{{c1::Reciprocal translocation}} has occured when 2 parts of different chromosomes swap places
Answers
A reciprocal translocation is a type of chromosomal rearrangement that occurs when two parts of different chromosomes break off and swap places.
This can result in the formation of a new chromosome that contains genetic material from both of the original chromosomes involved in the translocation. Reciprocal translocations can lead to changes in gene expression and may contribute to the development of certain genetic disorders or cancers.
Reciprocal translocation is a type of chromosomal rearrangement where segments from two non-homologous chromosomes are exchanged, leading to the altered arrangement of genetic material. This can have various effects on an organism's phenotype and can sometimes result in genetic disorders.
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Related Questions
HELPS PLEase ill give you brainlistt
Step 1: Choose one of the ocean currents shown on the maps.
Step 2: Conduct research and describe this current. Include such details as the location, direction, temperature, and any other details you can identify.
Step 3: Include the URL of any sources that you used in your research
Answers
Step 1: I have chosen the Gulf Stream as the ocean current from the map for this exercise.
How to describe the current?Step 2: The Gulf Stream is a powerful warm ocean current that originates in the Gulf of Mexico and flows along the eastern coast of the United States before crossing the Atlantic Ocean towards Europe. It is part of the larger North Atlantic Gyre circulation system. The Gulf Stream is known for its swift speed and strong flow.
Location: The Gulf Stream begins in the Gulf of Mexico, near the coast of Florida, and then follows a northeastward path along the eastern seaboard of the United States. It eventually crosses the Atlantic Ocean and influences the climate of Western Europe.
Direction: The Gulf Stream flows from south to north along the eastern coast of the United States and then veers to the east as it crosses the Atlantic Ocean.
Temperature: The Gulf Stream is characterized by warm waters, with temperatures ranging from around 20°C (68°F) to 25°C (77°F) in its northern region. It carries warm water from the tropics towards higher latitudes, significantly affecting the climate of regions it passes through.
Other details: The Gulf Stream is an important ocean current that influences weather patterns, ocean ecosystems, and marine navigation. Its strong flow and warm waters have significant impacts on climate and contribute to the milder temperatures experienced in Western Europe compared to regions at similar latitudes.
Step 3: These are some sources that provide further information about the Gulf Stream:
National Ocean Service - Gulf Stream: https://oceanservice.noaa.gov/facts/gulfstream.html
National Geographic - Gulf Stream: https://www.nationalgeographic.org/encyclopedia/gulf-stream/
Woods Hole Oceanographic Institution - Gulf Stream: https://www.whoi.edu/know-your-ocean/ocean-topics/ocean-circulation/gulf-stream/
Britannica - Gulf Stream: https://www.britannica.com/place/Gulf-Stream
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Question 26:
Answer each of the following questions clearly and concisely.
1. Compare and discuss how cells store energy and release energy using ATP. Be specific!
2. Compare lactic acid fermentation and alcoholic fermentation by describing what pyruvic acid is changed into. Be sure to include what type of organism each one takes place in.
What is pyruvic acid changed into? Organism:
Alcoholic Fermentation
Lactic Acid Fermentation
3. Name the three processes of aerobic cellular respiration. What is the total ATP produced from one glucose?
3 Processes of Cellular Respiration:
4. Name the two stages of photosynthesis and list the starting molecule(s) and ending molecule(s) of each.
Stages Starting Molecule(s) Product(s)
5. What is the general chemical equation of photosynthesis?
6. When and why does our body use lactic acid fermentation?
7. Explain how the equations for photosynthesis and cellular respiration compare.
Question 27:
Critical Reading
Read these passages from the text and answer the questions that follow.
Fermentation
An important way of making ATP without oxygen is called fermentation. It involves glycolysis but not the other two stages of aerobic respiration. Many bacteria and yeasts carry out fermentation. People use these organisms to make yogurt, bread, wine, and biofuels. Human muscle cells also use fermentation. This occurs when muscle cells cannot get oxygen fast enough to meet their energy needs through aerobic respiration. There are two types of fermentation: lactic acid fermentation and alcoholic fermentation. Both types are described below.
Lactic Acid Fermentation
In lactic acid fermentation, pyruvic acid from glycolysis changes to lactic acid. In the process, NAD+ forms from NADH. NAD+, in turn, lets glycolysis continue. This results in additional molecules of ATP. This type of fermentation is carried out by the bacteria in yogurt. It is also used by your muscle cells when you work them hard and fast.
Did you ever run a race and notice that your muscles feel tired and sore afterward? This is because your muscle cells use lactic acid fermentation for energy. This causes lactic acid to build up in the muscles. It is the buildup of lactic acid that makes the muscles feel tired and sore.
Alcoholic Fermentation
In alcoholic fermentation, pyruvic acid changes to alcohol and carbon dioxide. NAD+ also forms from NADH, allowing glycolysis to continue making ATP. This type of fermentation is carried out by yeasts and some bacteria. It is used to make bread, wine, and biofuels.
Alcoholic fermentation produces ethanol and NAD+. The NAD+ allows glycolysis to continue making ATP.
Have your parents ever put corn in the gas tank of their car? They did if they used gas-containing ethanol. Ethanol is produced by the alcoholic fermentation of glucose in corn or other plants. This type of fermentation also explains why bread dough rises. Yeasts in bread dough use alcoholic fermentation and produce carbon dioxide gas. The gas forms bubbles in the dough, which causes the dough to expand. The bubbles also leave small holes in the bread after it bakes, making the bread light and fluffy.
Questions
1. What is fermentation?
2. Why is NAD+ so important in fermentation?
3. Both lactic acid fermentation and alcoholic fermentation begin with the same molecule. What is that molecule and where did it come from?
4. Why is bread light and fluffy?
5. Why do your muscles get sore after intense activity?
Answers
(2) Alcoholic fermentation takes place in yeast and results in the production of ethyl alchol from pyruvate.
Lactic acid fermentation takes place in animals and results in the production of lactic acid from pyruvate.
Neither of these processes will be slowed or stopped if there is no oxygen present.
(3) Glycolysis= 2 ATP
Krebs Cycle= 2 ATP
Electron Transport Chain= 32 ATP
Total ATP= 36 ATP
glycolysis, Krebs cycle, and electron transport chain
(4) Stage 1 is referred to as the light-dependent reaction stage.
6H2O and sunlight are the starting molecules.
ATP and NADPH are the last molecules (Nicotinamide adenine dinucleotide phosphate)
Cycle of Calvin.
6CO2 with ADP (Adenosine diphosphate)
(5) In this case, when 6 atoms of Carbon and 12 atoms of water are mixed together, the plant gets glucose, 6 atoms of water, and 6 atoms of oxygen out of it.
(6) Why? In the absence of Lactic acid fermentation, our bodies would be unable to perform many activities, including allowing our muscles to continue creating ATP from glucose when oxygen levels are low or during severe activity, as well as allowing bacteria to carry out its functions in our bodies.
When? When our cells want energy, they break down basic chemicals such as glycolysis in order to produce it.
(7) Photosynthesis is the process through which carbon dioxide and water are converted into glucose and oxygen. During the process of respiration, glucose and oxygen are exchanged for carbon dioxide and water. glucose (C6H12O6) combined with oxygen (O2) yields CO2 (Carbon Dioxide) with water (H2O) and ATP energy.
(1) During the fermentation process, an organism turns a carbohydrate into either alcohol or acid, which is carried out in the absence of oxygen.
(2) Because glycolysis is dependent on it, glycolysis also recycles it in order to allow it to enter glycolysis.
(3) Glycolysis and pyruvate
(4) When yeast rises, air bubbles are created.
(5) Lactic acid builds up in muscles after strenuous exercise, making them sore.
how are these models (the SIM and the diagram) similar and how are they different?
Answers
These models (the SIM as well as the diagram) are similar because they both depict the fate of energy storage molecules during photosynthesis. However, they also differ since the SIM model shows the products and reactants (time 1, time 2) in the producer cell, whereas, the diagram illustrates the overall reaction during photosynthesis.
The SIM model shows that carbon dioxide and water (reactants) are present within the chloroplast (Time 1) in a producer cell. It also shows the products formed during the process of photosynthesis, i.e. Energy Storage Molecules (ESM) and oxygen, within the chloroplast (Time 2) in the producer cell.
The diagram, on the other hand, illustrates the overall reaction that occurs during photosynthesis as well as the rearrangement of atoms during this reaction. It represents the reaction for photosynthesis which can be also written as:
6 CO₂ + 6 H₂O + light energy → C₆H₁₂O₆ + 6 O₂
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A botanist crosses two pink-flowered plants. The cross involves alleles that were not clearly dominant or recessive and could make red, pink, and white-flowered plants. If four plants are produced from the cross, what is the expected number of white-flowered plants?
Answers
Answer:
1
Explanation:
According to the information in this question, a gene coding for flower color in a plant is involved. The allele for red color (R) is incompletely dominant over the allele for white color (r) to form an intermediate phenotype/color i.e. Pink that is heterozygous (Rr) for the gene.
If two pink plants are crossed i.e. Rr × Rr, each parent will produce R and r gametes. Using these gametes in a punnet square (see attached image), the following offsprings will result: RR, Rr, Rr, and rr.
Out of these four offsprings;
1 RR is red : 2 Rr is pink: 1 rr is white
Hence, If four plants are produced from this cross, according to this question, the expected number of white-flowered plants will be 1 out of 4.
Which of the following describes an action taken during a winter birth that would not be needed during a summer birth?
supply additional heat source
suction mucus out of newborn’s mouth
monitor mother and newborn
rub mother’s milk on newborn lips
(for animal science)
Answers
Answer:
supply additional heat source
Invasive species often experience exponential growth in their new ecosystems due to the lack of limiting factors that may have existed in their native locale. Refer to the graph to help you contrast exponential and logistical growth. Which type of graph describes large populations that stabilize at carrying capacity?(1 Point)
exponential growth
logistical growth
Answers
Logistic population growth describes large populations that stabilize at carrying capacity.
What is Logistic population ?
A population is a collection of members of the same species that coexist in the same location. The population growth rate, which takes into account the population size, birth rate, and death rate, is a measurement of how a population changes over time. There will be a rise in the total number of people in a population over time, or a positive growth rate, as long as there are sufficient resources available. The majority of people, nevertheless, cannot expand indefinitely because they will ultimately run out of resources including water, food, sunshine, and space. Population growth will begin to decelerate as these resources start to become scarce. when a population's growth rate slows down as its size grows.
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Blood type is inherited thriugh mutiple alleles , inculding I ^a , I^b and i . A child has type A blood. If the father has type AB blood , what are all the possible phenotypes of the mother
Answers
Answer:
The answer is below
Explanation:
The possible phenotypes of the mother can be any of the following
AA - A phenotype
AB - AB phenotype (here the mother must have contributed an A gene for it to be possible)
AO - A phenotype (here the mother may have contributed any of the A or O gene.)
BO - B phenotype (here, the mother would only need to contribute O gene for this to be possible)
If 32% of the nucleotides in a DNA molecule are guanine, what percentage of the
nucleotides will be thymine?
Answers
Answer:
18% T (Thymine). pls brainliesttt
In a DNA sample according to Chargaff's rule adenine amount is always equal to thymine and guanine is always equal to cytosine, hence 18% will be thymine.
What is Chargaff's rule in DNA?In DNA simple adenine always pair with thymine and guanine paired with cytosine and both pair contribute to 50% for each.
If guanine is 32% so cytosine s also 32% in a sample and both make 64% of the nucleotides in the sample so the remaining nucleotide pair 36% is contributed by adenine 18% and thymine 18% in DNA.
Complementary base pairing adenine makes two hydrogen bond with thymine and guanine make three hydrogen bond with cytosine.
Therefore due to complementary base pairing, it simply has 32% of guanine so it includes 18% of thymine.
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Would you expect light depend if it entered corn oil at an angle after traveling through glycerol? Explain.
Answers
When light travels from one medium to another, it undergoes refraction, which means it changes direction due to the change in the speed of light in different mediums. The extent of refraction depends on the angle of incidence, the refractive indices of the two mediums, and the wavelength of light.
If light travels through glycerol and then enters corn oil at an angle, the light will experience refraction at both interfaces. Whether the light bends towards or away from the normal (an imaginary line perpendicular to the surface) depends on the refractive indices of the two substances.
To determine the direction of refraction, we can use Snell's law, which states:
n1 * sin(theta1) = n2 * sin(theta2)
where:
n1 and n2 are the refractive indices of the initial and final mediums, respectively.
theta1 is the angle of incidence (between the incident ray and the normal).
theta2 is the angle of refraction (between the refracted ray and the normal).
Since, glycerol and corn oil have different refractive indices, the angles of incidence and refraction will be related. If the refractive index of glycerol is greater than that of corn oil, the light will bend towards the normal when entering the corn oil. Conversely, if the refractive index of glycerol is lower, the light will bend away from the normal.
However, without specific information about the refractive indices of glycerol and corn oil, it is challenging to make a definitive statement about the direction of refraction. The refractive indices vary with the wavelength of light, so that would also affect the overall behavior.
In summary, whether light bends towards or away from the normal when entering corn oil at an angle after traveling through glycerol depends on the refractive indices of both substances and the specific angles involved.
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structures in organisms that used oxygen well were
Answers
Organisms possess specialized structures for efficient oxygen utilization. Gills in aquatic organisms, lungs in terrestrial vertebrates, and tracheal systems in insects enable oxygen exchange. Birds have lungs and air sacs for efficient respiration. Hemoglobin in red blood cells transports oxygen. These adaptations optimize oxygen utilization for survival.
Structures in organisms that are well-adapted for efficient oxygen utilization include:
Gills: Gills are respiratory organs found in aquatic organisms such as fish. They have a large surface area and are composed of thin filaments or plates with numerous blood vessels. Gills allow for efficient extraction of oxygen from water by facilitating the exchange of gases.Lungs: Lungs are respiratory organs found in terrestrial vertebrates, including mammals, birds, and reptiles. Lungs consist of a complex network of bronchial tubes and millions of tiny air sacs called alveoli. The large surface area and the thin walls of the alveoli facilitate the exchange of oxygen and carbon dioxide between the air and the bloodstream.Tracheal System: Insects have a network of tubes called tracheae that deliver oxygen directly to cells. The tracheal system enables efficient oxygen transport throughout the body, allowing insects to have a high metabolic rate and perform activities such as flying.Spiracles: Spiracles are small openings found on the surface of some insects. They allow for the exchange of gases between the external environment and the tracheal system. By opening and closing the spiracles, insects can control the flow of air and regulate oxygen uptake.Lungs and Air Sacs (in birds): Birds have a unique respiratory system that includes both lungs and air sacs. Air sacs act as bellows, ensuring a unidirectional flow of air through the lungs, allowing for efficient oxygen uptake and carbon dioxide removal. This adaptation is particularly important for the high metabolic demands of flying.Hemoglobin: Hemoglobin is a protein found in red blood cells that binds to oxygen molecules. Its structure enables efficient oxygen transport in the bloodstream, ensuring oxygen is effectively delivered to tissues throughout the body.These structures and adaptations are examples of how organisms have evolved to maximize their oxygen utilization, allowing them to thrive in their respective environments.
The three main gases that trap heat in earth's atmosphere are
Answers
Answer:
ozone oxygen nitrogen are the answers
why do the functions of many receptor kinases depend on the fluid nature of the plasma membrane?
Answers
Complete Question
Why do the functions of many receptor kinases depend on the fluid nature of the plasma membrane?
The generation of cAMP requires a fluid membrane.Binding of ligand to the receptor requires a fluid membrane. The receptor monomers must move together and dimerize to be activated. Phosphorylation requires a fluid membrane.We have that
The reason why the functions of many receptor kinases depend on the fluid nature of the plasma membrane is because
Phosphorylation requires a fluid membrane.
Generally
kinase
This substance is simple defines as a facilitator for phosphate forms to move from a specific energy level to its specific sub levelsNow we recognize this phenomenon as Phosphorylation Phosphorylation being a process that facilitates the movement of phosphates requires a fluid membrane.
Therefore
The reason why the functions of many receptor kinases depend on the fluid nature of the plasma membrane is because
Phosphorylation requires a fluid membrane.
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How does the declination change as you move north from where you live?
Answers
Answer: The angle between the geographic and magnetic poles extends more towards the east, as you move to the north. The magnetic pole is actually near greenland.
Information regarding the declination:
In the case when there is an angle between the geographic and magnetic poles and the same should be extended more to the east when you move to the north. So, the magnetic pole should be approx to the green land. In this way there should be the change in the declination.Find out more information about the pole here: https://brainly.com/app/ask?q=pole
Symptoms that can be incorrectly perceived as a heart attack are most characteristic of:________
Answers
The symptoms that can be incorrectly perceived as a heart attack are most characteristic of panic attacks or anxiety disorders.
Panic attacks are sudden episodes of intense fear and anxiety, often accompanied by physical symptoms such as chest pain, shortness of breath, and rapid heartbeat. These symptoms can be mistaken for a heart attack, as they can feel very similar. Anxiety disorders, on the other hand, can also cause physical symptoms that mimic a heart attack, including chest pain, palpitations, and dizziness. However, it's important to note that these symptoms are not caused by a heart condition, but rather by the body's response to stress and anxiety.
It is crucial to seek medical attention if you experience symptoms that could be mistaken for a heart attack, as only a healthcare professional can accurately diagnose the cause. If you have a history of panic attacks or anxiety disorders, it's important to work with a healthcare provider to manage these conditions and reduce the likelihood of experiencing symptoms that may be mistaken for a heart attack.
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If I feel sick but haven’t thrown up and have ate and still feel sick am I actually sick?
Answers
Answer:
If you feel sick, I recommend just lying down on your bed for a few hours, it has always helped me. My mom always had me lie down on my bed like all day it seemed, and just relax and watch television, and even though I didn't want to go to bed, it really helped. I thank my mom for helping me. So, I highly recommend doing that if you feel sick. And, you should see if you have a thermometer to use to see how hot you are. If you are exceeding 99.8 degrees, that means you are most likely ill, and should lie down. But, if below that, you should be fine. But, if you still feel ill, just do what I suggested. It really helps.
Explanation:
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Sister chromatids of a pair of homologous chromosomes form tetrads, and crossing-over (exchange of genetic information between regions of non-sister chromatids in the tetrad) occurs during which phase
Answers
Crossing over (exchange of genetic information between regions of non-sister chromatids in the tetrad) occurs in the prophase I stage of meiosis.
WHAT IS MEIOSIS?Meiosis is the process whereby a single cell produces four daughter cells that are genetically different from one another.
Meiosis is able to ensure genetic diversity in the daughter cells due to a process called Crossing over.
Crossing over is the exchange of genetic material between the non-sister chromatids of homologous chromosomes. It occurs in the prophase I stage of meiosis.
Therefore, crossing over (exchange of genetic information between regions of non-sister chromatids in the tetrad) occurs in the prophase I stage of meiosis.
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nonnative flathead catfish that prey on smaller fish were accidentally introduced into the yadkin river in north carolina. what is the most likely effect these catfish could have on the ecology of the yadkin river?
Answers
The most likely effect these nonnative flathead catfish could have on the ecology of the Yadkin river is that they could cause a decline in the population of native fish species that they prey on.
Nonnative refers to any species that is not native to a particular area or ecosystem. Nonnative species can be referred to as exotic, alien, or introduced species.
Flathead catfish are known to consume a wide variety of fish species, including smaller fish, and their introduction into the Yadkin River could lead to competition for food and habitat with native fish species. This competition could lead to declines in the population of native fish species, and could also disrupt the balance of the entire ecosystem.
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This pyramid represents
1 point
India Population (2001)
100+
95-99
Male
Female
75.79
20-20
650
5550
60 50 40 30 20 10 0 10 20 30 40 50 60
Population (in millions)
slow growth, developing country
rapid growth, developed country
rapid growth, developing country
d
slow growth, developed country
Answers
Answer:
rapid growth, developed country
what will most likely happen to the genetic diversity in the population over time
Answers
You are standing by a cliff far away from the ocean. You see a sedimentary layer
with shells in it. You are told the shells are from oceanic organisms. How do you
think this layer formed?
Best answer gets brainliest!
Answers
Answer:
oldest layer on the bottom and newest on the top
Explanation:
Suppose there are 70 bacteria in a Petri dish at start time. Nine hours later, there are 230 bacteria in the dish. 1.) Express the number of bacteria, P, as a function of t hours passed. Note: Round the growth rate to 4 dec. places. P(t)= 2.) Use the model from part a to determine the number of bacteria, rounded to a whole number, in the dish after 14 hours:
Answers
The number of bacteria in the dish after 14 hours, rounded to the nearest whole number, is approximately 946.
1.) To express the number of bacteria, P, as a function of time, t, we can use the exponential growth formula:
P(t) = P0 * e^(rt)
Where P0 is the initial number of bacteria, r is the growth rate, and e is the base of the natural logarithm.
Given that there are 70 bacteria initially and 230 bacteria after 9 hours, we can use these data to find the growth rate, r. Rearranging the formula:
r = ln(P(t)/P0) / t
Substituting the values:
r = ln(230/70) / 9
After performing the calculations, the growth rate is approximately 0.2275 (rounded to 4 decimal places).
Therefore, the function representing the number of bacteria, P, as a function of time, t, is:
P(t) = 70 * e^(0.2275t)
2.) To determine the number of bacteria in the dish after 14 hours using the model obtained in part 1, we substitute t = 14 into the equation:
P(14) = 70 * e^(0.2275 * 14)
P(14) = 946
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An easy 10 points
Make up your own scientific theory.
Answers
Answer:
Ammmmm theory focused on the structuralist or central-peripheral paradigm, the analysis of internal colonialism and marginality, and studies on dependence are discussed here. Wherever they come, the divergent key positions of the Latin American school are important.
Explain life cycle of bryophytes with example?
Answers
Please mark as Brainliest .......
Explanation:
Yes it is your answer I think it will help you
Describe the characteristics of a vertebrate. Include an example.
Answers
Answer:
They have a backbone, most use legs,wings,or fins for movement.
Answer: Vertebrates are differentiated by having a vertebral column. As chordates, all vertebrates have a similar anatomy and morphology with the same qualifying characteristics , a dorsal hollow nerve cord, pharyngeal slits
Example
Vertebrates have a spine, or backbone, made of multiple disc-shaped bones called vertebrae. There are five classes of vertebrates which are: amphibians, fish, reptiles, birds, and mammals. Examples include frogs, tuna, snakes, parrots, and monkeys.
Proteins whose conformations change when they are bound to an effector molecule are called Multiple Choice Ο activator proteins. Ο regulatory proteins. Ο enzymes. Ο allosteric proteins Ο Inhibitory proteins
Answers
Proteins whose conformations change when bound to an effector molecule are called **allosteric proteins**.
Allosteric proteins are a type of **regulatory proteins** that can change their conformation when an effector molecule binds to their specific site. This binding causes a structural change in the protein, affecting its function, either by activating or inhibiting it. **Enzymes** can also be allosteric proteins, as their activity can be regulated through this mechanism. In contrast, **activator proteins** and **inhibitory proteins** are involved in the regulation of gene expression, not through conformational changes caused by effector molecules.
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Land plants no longer required water as a medium for reproduction with the evolution of. 1 fruits and roots, 2 flowers and leaves, 3 cell walls and rhizoids, 4 lignified stems, 5 seeds and pollen
Answers
Land plants no longer required water as a medium for reproduction with the evolution of seeds and pollen. Seeds and pollen are specialized structures that allow plants to reproduce without the need for water.
This development has allowed plants to colonize a variety of habitats on land, including arid environments, where water is scarce. Land plants evolved from aquatic ancestors, and the earliest land plants likely required water for reproduction. However, as plants adapted to life on land, they developed structures that allowed them to reproduce without water. Fruits and roots are important structures for land plants, but they are not directly involved in reproduction.
Flowers and leaves are also important for land plants, but they evolved after seeds and pollen and are not required for reproduction in all plant species. Cell walls and rhizoids are important adaptations for land plants, but they are not directly related to reproduction. Lignified stems are important for structural support in land plants, but they are not directly involved in reproduction.
Therefore, the correct answer is 5 seeds and pollen.
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Which would least likely be a cause of natural selection?
adaptation
evolution
O overpopulation
O variation
Answers
Predators Contribute to a Stable Ecosystem
In nature, energy flows in only one direction. Transfer of energy must occur in an ecosystem
because all life needs energy to live, and only certain organisms can change solar energy into
chemical energy. Producers are caten by consumers that are, in turn, caten by other consumers,
Stable ecosystems must contain predators to help control the populations of consumers. Since
ecosystems contain many predators, exterminating predators would require a massive effort that
would wipe out predatory species from barnacles to blue whales. Without the population control
provided by predators, some organisms would soon overpopulate,
Explain the phrase "only certain organisms can change solar energy into chemical energy," in the
underlined portion of the first paragraph. In your answer be sure to identify:
1)the type of nutrition carried out by these organisms
2)the process being carried out in this type of nutrition
3)the organelles present in the cells of these organisms that are directly involved in changing solar
energy into chemical energy
Answers
The phrase "only certain organisms can change solar energy into chemical energy," is about the plants which means producer organisms.
What is an example food chain?An example of this type of process is: plants generate their own food and are part of the feeding of insects, which are consumed by frogs. They serve as food for snakes, a source of nutrition for birds, which are consumed by decomposers.
Organisms of this level are classified as autotrophs, that is, they are living beings capable of producing their own food, not being necessary to feed on another living being. Plants and algae are organisms classified as producers.
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the fact that people from some cultures lack an enzyme that allows them to digest milk reflects the fact that
Answers
Many cultures have adapted to their environment in order to survive.
What is enzyme?Enzymes are proteins that act as catalysts in biological reactions. They speed up chemical reactions in the body and are essential for metabolic processes such as digestion, respiration, and energy production. Enzymes help break down large molecules into smaller, simpler molecules, and help build new molecules from smaller ones. Each enzyme is specific to certain types of molecules, and can only catalyze certain reactions. Without enzymes, the complex biochemical process of life would be not possible.
Our bodies are incredibly adaptable, and the inability to digest milk is an example of how our bodies can adjust to the food sources available in certain regions. This adaptation could have evolved as a result of environmental pressures that limited the availability of milk as a food source. This makes it clear that our bodies are capable of making the necessary changes to survive in a given environment.
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Why do scientists believe that life first emerged from the ocean and onto land well after the ancestors of modern-day cyanobacteria populated the Earth?
The cyanobacteria produced radiant energy from the nitrogen and carbon it absorbed from the shallow sea floor. Organisms needed this light energy to see on land.
These bacteria used visible light energy to create chemical energy, expelling oxygen that was converted to ozone. The ozone blocked the Sun's harmful UV radiation from reaching the ground.
The ancient cyanobacteria converted the Sun's radiant energy to heat, warming the ocean waters. They eventually drove many organisms from the oceans and onto land.
These bacteria provided a much needed chemical energy source for organisms living at the shoreline. Without this food source, the first land-dwelling organisms would not have survived.
Answers
Answer:
These bacteria used visible light energy to create chemical energy, expelling oxygen that was converted to ozone. The ozone blocked the Sun's harmful UV radiation from reaching the ground