Give one substance that plants absorb by active transport
Answers
Related Questions
Nerve cells (neurones) are animal cells. This makes them _______
cells.
Answers
What will most likely happen in the absence of a nucleus? Genetic information will not be transmitted by the cell. Energy will not be released during cellular respiration. The cell will not store food, water, nutrients, and waste. The cell will lose its shape and structure.
Answers
Answer:
A-Genetic information will not be transmitted by the cell
Explanation:
Answer:
Genetic information will not be transmitted by the cell
Explanation:
What is the composition of the ashes that result from the cremation of a corpse?
Answers
Answer:
Ash weight and composition
Cremated remains are mostly dry calcium phosphates with some minor minerals, such as salts of sodium and potassium. Sulfur and most carbon are driven off as oxidized gases during the process, although about 1% -4% of carbon remains as carbonate.
Explanation:
Tell Me If I'm Wrong
Pathogenic infections can be traced to their source by testing sewer and wastewater. This is referred to as
epidemiology
ozonation
sanitation
sewage checks
Answers
Answer:
Its A
Explanation:
Epidemiology is a branch of medicine that tracks the spread and distribution of diseases
Sewer and wastewater testing can help identify the source of pathogenic illnesses. This is referred to as epidemiology. The correct option is A.
What is epidemiology?Epidemiology is the study of checking diseases and health disorders in a population. There are three types of epidemiology. The descriptive type of epidemiology is often used.
Pathogenic illness is an illness caused by pathogens. Pathogens are the living agents that cause disease to their host. They are viruses, fungi, and bacteria.
Sewage water or wastewater is the water that we use in washing manufacturing. This water contains many pathogens and infection agents which cause illness.
Thus, the correct option is A. epidemiology.
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is an endonuclease, encoded by cas genes in the bacterial genome, that cleaves invasive viral dna.
Answers
Cas endonuclease, encoded by cas genes in bacterial genomes, is an enzyme that specifically cleaves invasive viral DNA to protect bacteria from viral infections.
Cas endonuclease is a part of the CRISPR-Cas system, which functions as an adaptive immune defense mechanism for bacteria and archaea. The cas genes, present in the bacterial genome, encode various Cas proteins, including the endonuclease. When a viral infection occurs, the CRISPR-Cas system captures snippets of viral DNA, incorporating them into CRISPR arrays within the bacterial genome.
This process generates a genetic memory of the invader. If the same virus infects again, the CRISPR-Cas system uses the stored information to guide Cas endonucleases to specifically target and cleave the invasive viral DNA, thus neutralizing the viral threat and protecting the bacterial cell.
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Which of the following mechanisms has the greatest influence on creating increased genetic variation within a species?
Gene flow
Gene flow
Mutations
Genetic drift
Isolation
Answers
.
What can occur when new information about a particular organism is discovered?
Answers
(PLEASE HELP I WILL MARK BRAINLEST) Limestone is a sedimentary rock and marble is a metamorphic rock. Despite limestone and marble having the same chemical makeup, which statement describes why they are classified as different rocks?
They formed at different times.
They were formed from different fossils.
They were formed by different methods.
They formed in different amounts of time.
Answers
Answer:
The were formed by different methods
They were formed by different methods is the statement that describes that limestone and marble are classified as different rocks.Therefore, the correct option is C.
What is limestone?Limestone is a sedimentary rock primarily made up of calcium carbonate (CaCO3) in the form of the mineral calcite. It is formed from the accumulation of shells, coral, and other debris from marine organisms.
Marble is a metamorphic rock that forms from limestone, which is a sedimentary rock composed primarily of calcium carbonate (CaCO3). It is formed through a process of metamorphism, which involves the transformation of the original rock through heat and pressure over time. Therefore, the correct option is C.
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The question is incomplete, but most probably the complete question is,
Limestone is a sedimentary rock and marble is a metamorphic rock. Despite limestone and marble having the same chemical makeup, which statement describes why they are classified as different rocks?
A. They formed at different times.
B. They were formed from different fossils.
C. They were formed by different methods.
D. They formed in different amounts of time.
Which place has the lowest
biodiversity?
O forest
parking lot
O coral reef
tropical rain forest
Answers
Sallwaler
5. What is produced when an acid is mixed with water?
A- oxygen ions
B- hydroxide ions
C- oxygen atoms
D- hydrogen ions
Answers
Answer:
Answer
Hydrogen ions
Explanation:Answer:
hydrogen ion....................
Which of the following statements is true?
A.Surgery is the best treatment for ALS.
B.Exercise, a healthy diet, and brain activity can delay Alzheimer's disease.
C.Age is the least important factor for Parkinson's disease.
D.Forgetfulness is an early symptom of Lou Gehrig's disease.
Answers
Answer:
c
Explanation:
its c and if you could can have brainlest pls because i never got 1 before :(
also it says its more common when 50 years or older but it can be with someone by all ages
Answer:
B. Exercise, a healthy diet, and brain activity can delay Alzheimer's disease.
Explanation:
Its right on Odyssey Ware
Hope it helps!! :)
what group of animals is the most successful, in terms of numbers of species and diversity of forms
Answers
The most successful group of animals in terms of species numbers and diversity of forms is the insects.
Insects are the most successful group of animals on Earth, both in terms of species numbers and diversity of forms. They belong to the phylum Arthropoda and account for more than half of all known animal species. With over one million identified species and an estimated total number of species ranging in the millions, insects exhibit an incredible variety of forms and adaptations. They have successfully colonized diverse habitats, from the depths of oceans to the highest mountain peaks, and can be found in almost every ecosystem on the planet. Insects have evolved a wide array of specialized features and behaviors, enabling them to occupy numerous ecological niches and play vital roles in ecosystems, such as pollination, decomposition, and nutrient cycling. Their evolutionary success can be attributed to their remarkable ability to adapt, reproduce rapidly, and exploit a wide range of food sources.
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In some single-celled protozoans living in fresh water,
such as the paramecium, contractile vacuoles are
organelles are used to pump excess water out of the cell.
Explain why a paramecium would require contractile
vacuoles while a similar protozoan living in salt water
would not.
Answers
Paramecium needs contractile vacuole due to its different environment from other protozoan that lives in salt water.
Need of contractile vacuole for parameciumIn salt water, the solute concentration outside the cell is more than inside the cell so the water flows out of the cell down the concentration gradient. Therefore contractile vacuoles are not required for expelling water for most protozoan living in salt water.
While on the other hand, paramecium lives in fresh water so contractile vacuole is required for removing excess water so we can conclude that paramecium needs contractile vacuole due to its different environment from other protozoan that lives in salt water.
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2. describe three situations in which ionic reactions go to completion.
Answers
The three situations in which ionic reactions go to completion is formation of a gas, a precipitate and a slightly ionized product.
What are ionic reactions?It indicates the flow of electrons and, therefore, the bonds broken and formed in the course of the reaction. It is theoretical, it can be corroborated by experiments, but sometimes there is no consensus on the mechanism by which a certain reaction occurs.
Chemical reactions are the result of the transformation that occurs in substances, where atoms rearrange themselves, modifying their initial state. Thus, chemical compounds undergo changes generating new molecules. In turn, the atoms of the elements remain unchanged.
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What determines which cells act as targets for endocrine signals?
a.Those cells that are derived from the same embryonic tissue as the endocrine organ.
b.Those in the same area as the cells that release the hormone.
c.Those with receptors specific for the signaling molecule.
d.Those with a high density of CAMs.
Answers
Cells that originated from the exact similar embryonic tissue that comprises the endocrine organ are targeted by endocrine signals.
What is the term endocrine?A type of tissue known as the endocrin is responsible for producing and releasing hormones into the bloodstream, wherein they control the actions of many cells and organs. Endocrine tissues include, among others, the pituitary, thyroid, and adrenal glands.
How does the endocrine function in our body?The management of adult body functions, the act of reproduction, and childhood growth and development are all handled by the endocrine system. The endocrine system, which controls and regulates all of the body's essential functions and processes, is responsible for energy management and reproduction.
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Explain how the energy used by an athlete during a football game comes from the energy of sunlight. PLEASE ANSWER
Answers
a transcription factor contains an amphipathic helix that is essential for the factor's function (allowing it form a dimer). which of the following mutations resulting in amino acid changes would most likely disrupt its function?
Answers
Because valine is an essential amino acid that the body cannot generate on its own, it is converted from valine to methionine. Methionine must be present in appropriate amounts in the diet.
An amino acid is defined as:Amino and carboxylic acid functional groups can both be found in organic compounds known as amino acids. Alpha-amino acids, which are the building blocks of proteins and are among the hundreds of distinct amino acids found in nature, are by far the most widespread. There are just 22 alpha amino acids in the genetic code.
What four tasks do amino acids perform?Protein building components. Despite both D- and non-L-amino acids being present in nature, only L-amino acids can be polymerized to form proteins.Biological barriers.Storage of nitrogen.Creation of different compounds.To know more about Amino Acids visit:
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Which of the following statements is true? Check all that apply.
Answers
Most of the earth's freshwater is in frozen form. Option2.
Water on earthMore than 70 percent of the earth's surface is covered by water. Out of this 70 percent, over 95% is saline water that is not readily usable.
The remaining less than 5 percent constitutes water that has no salt. According to reports, more than 65 percent of this supposedly freshwater is stored in various glaciers and ice caps all over the world.
This means that when it comes to freshwater, glacier and ice caps holds the largest supply as far as the earth is concerned. Out of the remaining 35 percent of freshwater on earth, only about 0.3 percent is found ins surface water such as lakes, rivers, and swamps.
In summary, when it comes to the freshwater reservoir of the planet, the majority is in frozen form in glaciers and ice caps.
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40% on a quiz :(
Don't worry, I gotcha.
Answer:
option No. 2
Fresh water is always important to earth, Earth cannot survive without fresh water. And it is important that the water is fresh because polluted water can cause harm.
How do you think the ocean will change over the next 100 years?
Answers
Write a testable question that could be used to further investigate the topic of using the fossil record to identify changes in life on earth.
Answers
What kind of organisms existed in the past?
How did organisms move about? are some testable questions hat could be used to further investigate the topic of using the fossil record to identify changes in life on earth.
Fossils are the remains of extinct plants and animals that have been encased in layers of rock.The existence of fossil records demonstrates how living things have altered or evolved over time. The specific order in which these species have lived has been identified by paleontologists. For instance, older rocks contained simpler species, while younger rocks contained complex life.Existence of species with transitional traits that are placed in sequential stratigraphic order is one pattern in the fossil record. This indicates that the fossil record demonstrates minute changes in the structures of creatures across time, supporting evolution.learn more about fossil here: https://brainly.com/question/11224681
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What is the most interesting organ in the body?
Answers
Your liver performs three primary functions: it purifies dangerous substances from your blood, stores fuel, and produces bile, a fluid that aids in food digestion.
But that's only the start. This incredible organ is involved in a wide range of biological processes. The only organ that can fully rejuvenate itself is your liver. In just a few weeks, a person's liver would resize to its former size if they transferred their liver to another individual.
The largest glandular organ in the female organism, and the second largest organ overall after the skin, is the liver. Heterogeneous - Our liver carries out over 200 vital bodily processes at once.
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of 4
JU
Question 1
Which of the following compounds can be classified as lipids? Select all that apply.
A) peptides
B) steroids
C) saturated fatty acids
D) nucleic acids
E) disaccharides
OF) phospholipids
G) enzymes
DH) unsaturated fatty acids
Answers
The following compounds can be classified as lipids: steroids, saturated fatty acids, phospholipids, unsaturated fatty acids.
WHAT ARE LIPIDS:
Lipids are one of the four biomolecules in nature; the other three being proteins, nucleic acids and carbohydrates. Lipids are composed of long chains of carbon, hydrogen and oxygen. They are insoluble in water.Lipids consists of sterols, phospholipids, fats, triglycerides, unsaturated and saturated fats etc.Therefore, the following compounds can be classified as lipids: steroids, saturated fatty acids, phospholipids, unsaturated fatty acids
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Green plants can make glucose. Plants need energy to make glucose. How do plants get this energy.
Answers
Answer:
Sunlight
Explanation:
The plants need sunlight in order for it to get energy to make glucose
During photosynthesis, plants use energy from sunlight to convert carbon dioxide and water into glucose (a sugar) and oxygen. The energy from sunlight is absorbed by pigments in the plant cells called chlorophyll, which are found in the chloroplasts. The energy from the absorbed light is used to split water molecules into hydrogen and oxygen, and the hydrogen is combined with carbon dioxide to form glucose. This process requires a lot of energy, which is provided by the sunlight. In addition to producing glucose, photosynthesis also produces oxygen, which is released into the atmosphere and used by animals and other organisms for respiration. Therefore, photosynthesis is a vital process for the survival of plants and the entire ecosystem, as it provides the energy and oxygen needed for life.
name the factors,which affect photosynthesis?
Answers
Explanation:
light intensity
carbon dioxide concentration
temperature
Answer:
Light intensity
Amount of Chlorophyll
Temperature
Explanation:
Light intensity- Light is needed for a plant to photosynthesize quickly
Amount of Chlorophyll- Chlorophyll is needed to absorb the light required
Temperature- When there is low temperature the rate at which a plant photosynthesize is limited.
I hope this helps
Hi, Please help me label these Cells and DNA, THANKS will MARK BRAINLIEST AND 5 STARS
Answers
Answer: I'm willing to help but, I can't see the screenshot
Answer:
The top left box is NUCLEUS.
The second box (from left to right) is CHROMOSOME.
Regarding the 2 boxes left:
Top one is GENE.
The one below is DNA.
Why are offshore wind farms becoming more common then land based wind farms
Answers
Offshore wind farms are becoming more common than land-based wind farms due to several reasons. In this answer, we will discuss why offshore wind farms are gaining more popularity.
Firstly, offshore wind farms are less obstructive and intrusive than land-based wind farms. Offshore wind farms are usually located far from residential areas, unlike land-based wind farms, which may sometimes lead to complaints from local residents regarding noise and visual impact. With offshore wind farms, this is not a problem, and there are no visual impacts on the surrounding landscapes. Additionally, the noise generated by offshore wind farms is typically quieter, as the turbines are located further away from people.
Secondly, offshore wind farms have stronger and more consistent wind speeds. The wind speed over the ocean is usually stronger and more consistent compared to land. This is due to several reasons, including less turbulence over the ocean and no natural obstacles like mountains or trees that can obstruct the wind flow.
Thirdly, the scale of offshore wind farms is much larger than land-based wind farms. With more space available, wind farms can accommodate larger and more powerful turbines, generating more electricity. Larger wind turbines installed offshore have larger rotor diameters and can access stronger and more consistent winds, enabling them to generate more electricity than land-based turbines.
Finally, offshore wind farms have less visual impact than land-based wind farms. The turbines are much further away from the shore and are not visible to many people, so there is less visual impact. Offshore wind farms can be an attractive option for countries with limited land space and high electricity demand.
In conclusion, offshore wind farms are becoming more common than land-based wind farms due to their less obstructive nature, stronger and more consistent winds, larger scale, and less visual impact. These benefits make offshore wind farms an attractive option for countries seeking to generate more renewable energy and reduce carbon emissions.
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In cats, the long hair trait is dominant and the short hair trait is recessive. What is the chance of a homozygous short-haired offspring if a heterozygous long-haired male mate with a short-haired?
Answers
L = Long hair
l = short hair
L l
l Ll ll
l Ll ll
I hope this helped :D
The chances of a homozygous short haired offspring is 50%
The chances of a heterozygous long haired offspring is 50%
The chances of a homozygous long haired offspring is 0%
Answer:
the chance of a homozygous short-haired offspring if a heterozygous long-haired male mate with a short-haired is 50%
Explanation:
The best way to see this is to simply draw a punnett square. As you've said, let's call
S
the dominant trait (short hair) and
s
the recessive trait (long hair):
As shown in the image i uploaded:
As you can see, out of the 4 possible outcomes, 2 will result in short hair, and 2 in long. So, you'd have a chance of getting a short haired cat.
Question 1(Multiple Choice Worth 3 points)
(05.01 MC)
Which list accurately identifies the hierarchy of space from largest to smallest?
Solar system, galaxy, planet, universe
Galaxy, solar system, planet, moon
Galaxy, solar system, universe, moon
Solar system, universe, galaxy, moon
Question 2(Multiple Choice Worth 3 points)
(05.01 MC)
Which of the following correctly describes the hierarchy that exists in the universe?
A galaxy refers to all existing matter, energy, and space that is held together by gravity.
A galaxy is a collection of planets, their moons, and other objects in orbit around a central star.
A solar system refers to all existing matter, energy, and space that is held together by gravity.
A solar system is a collection of planets, their moons, and other objects in orbit around a central star.
Question 3(Multiple Choice Worth 3 points)
(05.01 LC)
The distance light travels in a year is called _______.
a light year
a parsec
a megameter
an astronomical unit
Question 4 (True/False Worth 2 points)
(05.01 LC)
Light years are smaller in distance than astronomical units.
True
False
Question 5(Multiple Choice Worth 3 points)
(05.01 LC)
Complete the following statement. Our solar system includes the sun, _________, and their moons.
galaxies
stars
planets
universe
Question 6(Multiple Choice Worth 2 points)
(05.01 LC)
The speed of light can be used to measure the _______.
time of a planet's rotation
distance between objects in space
mass of astronomical bodies
densities of stars
Question 7 (Matching Worth 4 points)
(05.01 LC)
Match the term to its description.
Match Term Definition
Astronomical body A) A system of stars held by gravitational attraction
Galaxy B) An object in space
Comet C) A celestial object consisting of a nucleus of ice and a stream of gas and dust
Moon
Answers
Answer:
Explanation:
Galaxy, solar system, planet, moon - Answer to Question 1
A solar system is a collection of planets, their moons, and other objects in orbit around a central star. - Answer to Question 2
A light year - Answer to Question 3
False - Answer to Question 4
Planets - Answer to Question 5
Distance between objects in space - Answer to Question 6
Astronomical body - B) An object in space
Galaxy - A) A system of stars held by gravitational attraction
Comet - C) A celestial object consisting of a nucleus of ice and a stream of gas and dust
Moon - An object in space that orbits a planet - Answer to Question 7
What is the diploid of the zygote produced by fertilization—haploid or diploid?
Answers
Answer:
"Haploid" refers to any cell that has 23 chromosomes (half of the total 46). "Gametes" are specifically sex cells that have 23 chromosomes. "Diploid" refers to any cell that has all 46 chromosomes. "Zygote" is the result of two gamete (haploid) cells fusing, and becoming a diploid cell.
hope this helps!!:)
Explanation:
Select the option that is not true. During extended endurance activity, glycogen depletion a. is unaffected by the uptake of blood glucose into muscle. b. can be delayed, or avoided, by the consumption of sports drinks. c. occurs in the liver as it attempts to maintain proper blood glucose levels. d. is characterized by a decrease in performance.
Answers
Glycogen depletion during extended endurance activity is not unaffected by the uptake of blood glucose into muscle. Glycogen is a complex carbohydrate that is stored in the muscles and liver and is the main source of energy for endurance athletes.
During prolonged endurance activities such as marathons, cycling, swimming, and so on, the body uses up its stored glycogen to provide energy to the muscles.As glycogen is used up during prolonged endurance activity, it leads to glycogen depletion which results in fatigue, muscle weakness, and a decrease in performance. Glycogen depletion can be delayed by the consumption of sports drinks that contain glucose, which can help maintain glycogen levels in the muscles and liver.The liver plays a significant role in glycogen depletion during prolonged endurance activities as it attempts to maintain proper blood glucose levels. When glycogen levels in the liver are depleted, the body turns to other sources of energy such as fat, which can lead to the production of ketones and a decrease in performance. Therefore, option (a) is incorrect as the uptake of blood glucose into muscle can affect glycogen depletion during extended endurance activity.
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