Answer:
Water from ponds and lakes is moved into the air during evaporation. During the process of evaporation, water changes from a liquid (water) to a gas (water vapor).
Explanation:
that is the correct answer
a characteristic that is inherited is called
Answer:
inherited traits are controlled by genes and the complete set of genes within an organism's genome is called its phenotype. The complete set of observable traits of the structure and behavior of an organism is called its phenotype. These traits arise from the interaction of its phenotype with the environment.
Classify a diatom from kingdom level to specie level
what is the correct way to write scientific names in the binomial nomenclature system
Compare the appearance and pH of the unfiltered and
filtered polluted water. What conclusion can be made
based on these observations?
Answer:
The unfiltered polluted water is not clear and is yellowish in color. The filtered polluted water is clear with a little bit of yellow color. The pH readings are beyond the range in which organisms can grow. Based on these observations, I can conclude that even though water may look clean, it could actually not be clean or it can still be harmful to living things.
The undesirable products present in the water are known as pollution. The things which cause the pollution is called a pollutant.
The products are as follows:-
PlasticDebrisMudToxic waste from the industriesThe ph helps to check the concentration of the water. The ph of filtered water and unfiltered water is very different.
The ph of filter water is slightly acidic due to the presence of more H+ ions. while the ph of the unfiltered water is basic due to the presence of more nutrients.
For more information, refer to the link:-
https://brainly.com/question/22810476
How does the exchange of oxygen and carbon dioxide occur in the lungs and tissues ?
Answer:
Gas exchange happens in the alveoli in the lungs and the capillaries that envelop them. When you inhale oxygen, this one moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli. In simple words the exchange comes from the inhalation and exhalation of gases
Which of the following is not a reason that plants (and photosynthesis) is important for animals? question 1 options: because animals eat plants, absorbing the energy that those plants absorbed from the sun through photosynthesis. because animals need oxygen to breathe, and plants produce oxygen. because animals can use plants for shelter, raw materials, and medicines. because animals get their energy by absorbing light from the sun.
The statement that does not describe plants are important for animals is because animals get their energy by absorbing light from the sun.
What do you mean by Photosynthesis?
Photosynthesis may be defined as the process through which carbon dioxide gets converted into glucose in the presence of sunlight.
Animals get their indirect energy from sunlight. But to perform a functional role they depend on plants to perform the process of photosynthesis. Plants get energy directly by absorbing sunlight. This energy gets transferred to animals by various methods.
Therefore, the statement that does not describe plants are important for animals is because animals get their energy by absorbing light from the sun.
To learn more about Photosynthesis, refer to the link:
https://brainly.com/question/19160081
does anyone know the answer i really dont get it
Answer:
Depending on the way it is I believe it should be organ system the way I'm used to listing it.
Explanation:
It could be different though.
figure 4.4 is a biological drawing of a crayfish. lost three features of the drawing that are good and three features that could be improved.
In the biological drawing of a crayfish eyes, pleon, and cervical groove is not described, and telson claws and 2 pairs of the antenna is easily seen.
What is a biological diagram?Technical illustrations are used in biological illustration to convey the structure and particulars of biological study subjects visually.
This can be applied in a variety of ways, including clarifying biological processes or interactions, guiding surgical procedures, identifying species, and displaying anatomy.
Therefore, a biological drawing of a crayfish must include a structure that is used and understandable for the study.
Learn more about crayfish, here:
https://brainly.com/question/16689052
#SPJ1
The compound eye, cheliped, and antenna are three other features of a crayfish.
What are the features of a crayfish?Crayfish have a segmented body that is sandy yellow, green, red, or dark brown in color and a linked head and thorax, or middle. The complex eyes are on movable stalks, and the skull has a pointed snout. The body covering, or exoskeleton is delicate but resilient.
Crayfish are able to look in all directions by simply turning their small, movable stem-mounted eyes. They also have two sets of sensitive antennae that can pick up on movement in the water as well as compounds carried by it, including those from a nearby possible mate or a dead fish.
Hence, the features of a crayfish are mentioned above.
Learn more about crayfish, here:
https://brainly.com/question/3789406
#SPJ1
 the referee has a mass of 200 KG and standing still. What is his momentum?
The momentum of the referee with a mass of 200 kg and standing still is zero.
Momentum is defined as the product of an object's mass and its velocity. Since the referee is standing still, his velocity is 0 m/s. Therefore, the momentum can be calculated as:
Momentum = mass × velocity
Given that the referee's mass is 200 kg and his velocity is 0 m/s:
Momentum = 200 kg × 0 m/s = 0 kg m/s
Momentum is defined as the product of an object's mass and its velocity. In this case, the referee is standing still, which means his velocity is zero. Therefore, the momentum is calculated as the product of mass (200 kg) and velocity (0 m/s), resulting in a momentum of zero.Momentum is a vector quantity that describes the motion and inertia of an object. When an object is at rest or has zero velocity, its momentum is also zero.In this scenario, since the referee is standing still, there is no motion or change in motion, and thus the momentum is zero. It's important to note that momentum is conserved in a closed system, meaning the total momentum before an event is equal to the total momentum after the event, as long as no external forces are acting on the system.
Foe more questions on momentum
https://brainly.com/question/12414372
#SPJ8
food web for a particular terrestrial ecosystem (arrows represent energy flow and numbers represent species) based on this food web, which species is most likely a decomposer?
Since decomposers are organisms that break down dead organisms and organic matter into simpler forms, they are usually found at the end of the food chain.
Therefore, the most likely decomposer in the food web would be a species that consumes dead organisms or organic matter. From the given food web, we can see that the only species that fits this description is Species 9, the detritivore. Detritivores are organisms that feed on dead and decaying organic matter, such as dead plants and animals, and are an essential part of the ecosystem as they break down the waste and help to recycle nutrients. Therefore, Species 9 is most likely a decomposer in this terrestrial ecosystem.
To know more about ecosystem visit :
https://brainly.com/question/13979184
#SPJ11
Answer: Based on the given food web, the species most likely to be a decomposer is Species 9, the detritivore. Decomposers are organisms that break down dead organisms and organic matter into simpler forms. Species 9, as a detritivore, feeds on dead and decaying organic matter, like dead plants and animals. These organisms are important for recycling nutrients in the ecosystem. If the original answer was incorrect, I have provided a corrected answer for you.
Explanation:
Which of these factors does NOT significantly affect our wellness?
A. number of siblings
B. heredity
C. environment
D. culture
Cells with half the number of chromosomes as the original cell are formed by what process?
Answer:
Meiosis.
Explanation:
Humans have Diploid cells in our normal cells. However, sex cells contain Haploid cells. To make sex cells or gametes, meiosis needs to be performed(which multiplies the DNA and splits it into 4 daughter cells).
A school’s cafeteria kitchen has a large, walk-in refrigerator where food is stored for lunch later in the week. Which cell organelle has a function that is similar to the refrigerator?.
Vacoule has a function that is similar to the refrigerator
What is Vacoule ?A membrane-bound cell organelle known as a vacuole. Animal cells typically have tiny vacuoles that aid in the sequestration of waste. Vacuoles in plant cells aid in preserving the equilibrium of water. A single vacuole may occasionally occupy the majority of a plant cell's inner volume.
Maintaining cell acidity and turgor pressure, controlling the storage and movement of substances, regulating the transport and localization of crucial proteins via the endocytic and lysosomal-vacuolar transport pathways, and responding to biotic and abiotic stresses are among the primary roles of vacuoles.Learn more about Vacoule here:
https://brainly.com/question/454390
#SPJ4
during mitosis, the spindle assembly checkpoint detects the arrangement of chromosomes in the mitotic spindle to insure an even distribution of chromosomes to each of the newly generated daughter cells. if the chromosomes do not align properly, then the spindle assembly checkpoint will arrest cells in what phase of mitosis?
The spindle checkpoint, also known as the metaphase-to-anaphase transition, the spindle assembly checkpoint (SAC), the metaphase checkpoint, or the mitotic checkpoint, is a cell cycle checkpoint during mitosis or meiosis that prevents the separation of the duplicated chromosomes (anaphase) until each chromosome is properly attached to the spindle. To achieve proper segregation, the two kinetochores on the sister chromatids must be attached to opposite spindle poles (bipolar orientation).[1] Only this pattern of attachment will ensure that each daughter cell receives one copy of the chromosome. The defining biochemical feature of this checkpoint is the stimulation of the anaphase-promoting complex by M-phase cyclin-CDK complexes, which in turn causes the proteolytic destruction of cyclins and proteins that hold the sister chromatids together.
Learn more about mitosis at,
https://brainly.com/question/2197637
#SPJ4
give two functions of plasmids in bacteria
Write a dialouge between discussing the importance of tree plantation
We should all do our part in promoting tree plantation and contribute to creating a better environment for ourselves and future generations."
Person 1: "Hey, have you heard about the importance of tree plantation?"
Person 2: "Yes, I have. It's essential for the environment."
Person 1: "Exactly! Trees are crucial for maintaining the balance in our ecosystem. They absorb harmful pollutants and provide us with fresh air to breathe."
Person 2: "Not just that, but they also help prevent soil erosion and provide a natural habitat for wildlife."
Person 1: "Yes, and they also contribute to reducing the effects of climate change by reducing the levels of carbon dioxide in the atmosphere."
Person 2: "That's right! It's really important that we plant more trees and take care of the ones that already exist."
Person 1: "Agreed. We should all do our part in promoting tree plantation and contribute to creating a better environment for ourselves and future generations."
To know more about plantation visit:
https://brainly.com/question/28525425
#SPJ11
Which component provides structure and substance to paint pigment?
O A. solvents
OB.polymers
O C.binders
O D. plant fibers
Answer:
B if not than C
Explanation:
Sorry if I'm wrong!
1. What makes water so unique?
Answer:
It is the reason the sky is blue
Explanation:
the bacterial species that will survive uv radiation the best is
The bacterial species that will survive UV radiation the best is likely to be one that has evolved mechanisms to protect its genetic material from damage caused by UV radiation. These mechanisms might include the production of pigments that absorb UV radiation or repair enzymes that can fix damaged DNA.
Additionally, bacteria that form biofilms or colonies may be better equipped to withstand UV radiation, as the dense arrangement of cells can help shield them from harmful rays.
It is also possible that some bacteria may have developed ways to reduce their exposure to UV radiation by avoiding surfaces that receive direct sunlight.
Ultimately, the survival of any bacterial species under UV radiation will depend on a complex interplay between the organism's genetic makeup, environmental factors, and the intensity and duration of UV exposure.
To know more about bacterial species refer here:
https://brainly.com/question/28602871#
#SPJ11
6. Sister chromatids are attached to each other at an
area called the
a. centriole.
b. centromere.
c. spindle.
d. chromosome.
Answer:
c. Spindle
Explanation:
Answer: proteins called cohesins
Explanation:
Traits of organisms are a direct result of two factors: 1) the genetic material present in previous generations and 2) the type of reproduction, sexual or asexual. Which of the following is true of cellular division? *
a. Meiosis is cellular division for and sexual reproduction.
b. Asexual reproduction requires mitosis for cellular division.
c. Mitosis is cellular division for asexual and sexual reproduction.
d. Sexual reproduction requires mitosis for cellular division.
Answer:
it A
Explanation:
Answer:
Its A
Explanation:
Lol bc someone else put it!! And also I got the answer right!
2. The long-term survival of any species of organism is possible only if the organisms can -
A migrate when temperatures change C find protection from predators
B reproduce successfully
D locate a constant food source
(If you want to give me the rest of the answers I will like that also)
Answer:
may be the answer is B. reproduce successfully
What molecules are required for the Calvin cycle? (3 answers)
Answer:After the energy from the sun is converted and packaged into ATP and NADPH, the cell has the fuel needed to build food in the form of carbohydrate molecules. The carbohydrate molecules made will have a backbone of carbon atoms. Where does the carbon come from? The carbon atoms used to build carbohydrate molecules comes from carbon dioxide, the gas that animals exhale with each breath. The Calvin cycle is the term used for the reactions of photosynthesis that use the energy stored by the light-dependent reactions to form glucose and other carbohydrate molecules.
Explanation:The Interworkings of the Calvin Cycle
In plants, carbon dioxide (CO2) enters the chloroplast through the stomata and diffuses into the stroma of the chloroplast—the site of the Calvin cycle reactions where sugar is synthesized. The reactions are named after the scientist who discovered them, and reference the fact that the reactions function as a cycle. Others call it the Calvin-Benson cycle to include the name of another scientist involved in its discovery (Figure 5.14).
This illustration shows that ATP and NADPH produced in the light reactions are used in the Calvin cycle to make sugar.
Answer:
CO2, ATP, and NADPH
Can a brotha get a brainliest? :)
All correct EXCEPT: of the following statements concerning characteristics of predator-prey relationships are A. A rise in the population of prey is often followed by a rise in the population of predators. B. A rise in the population of predators is followed by a decrease in the population of prey. C. Camouflageisanadaptationthatprotectsprey. D. Theproductionoflargenumbersofoffspringwithinveryshortperiodsoftimeensures the survival of some prey populations. E. The population of predators most often eliminates the population of prey.
Answer:
are A. A rise in the population of prey is often followed by a rise in the population of predators.
assuming that the population was in HWE for the G locus, what percentage of moths in the natural population was white in 1962? A. 2% B. 4% C. 8%
A population of birds colonizes an area in which the insects upon which they feed live inside trees. Which of the following events accounts for an observed increase in average beak size in the bird population over time?
a. Decreased fitness of the insects, allowing the birds to catch them more easily
b. Increased fitness of large-beaked birds, leading to natural selection
c. Increased fitness of the large-beaked birds, creating a new species
d. Decreased fitness of small-beaked birds, creating a new species
Increased fitness of large-beaked birds, leading to natural selection. So, the correct option is (B).
What is Natural Selection?Natural selection is defined as the differential survival and reproduction of individuals due to differences in phenotype which is a major mechanism of evolution, a change in the genetic properties of populations over generations.
For Darwin, natural selection is a drawn-out, complex process involving many interrelated causes where it requires variation in populations of organisms. For the process to work, at least some of that variation must be heritable and passed on to the organism's descendants in some way.
Example of Natural selection is birds with larger beaks are better able to survive in the new environment.
Thus, increased fitness of large-beaked birds, leading to natural selection. So, the correct option is (B).
Learn more about Natural Selection, here:
https://brainly.com/question/2725702
#SPJ6
In a lab investigation, one group of students (group A) measures the speed of a .1 kg toy car to be 2.5 m/s at the bottom of a ramp. Another group of students (group B) measures the speed of a car to be 3 m/s at the bottom of a ramp. The car's starting position at the top of the ramp is 1 m high. What is the potential energy of the car at the beginning of the experiment before its speed is measured?
Answer:
i think you have to do 1k *2.5 m/s= 2.5
and
3m/s *1m = 3
and then you do 3-2.5
Poison ivy is a weed that grows in New York State. It synthesizes (makes) an oil, urushiol, that causes skin rashes. Researchers have found that if poison ivy grows in an environment that contains an increased concentration of carbon dioxide, the plants grow larger, faster, and produce more urushiol. Because carbon dioxide levels in the atmosphere are rising, poison ivy might become a hazard to people who work or vacation outdoors.identify the independent variable
the myocardium of the left ventricular wall is much thicker than the right ventricle. which of the following statements best describes why this is the case?
The left ventricle needs to generate a greater force to pump blood throughout the entire body, while the right ventricle only pumps blood to the lungs for oxygenation. This statement best describes why the myocardium of the left ventricular wall is much thicker than the right ventricle.
Why the myocardium of the left ventricular wall is much thicker than the right ventricle?
The myocardium of the left ventricular wall is much thicker than the right ventricle because the left ventricle needs to generate a greater force to pump blood throughout the entire body, while the right ventricle only pumps blood to the lungs for oxygenation. The thicker left ventricular wall allows for stronger contractions, enabling the left ventricle to effectively deliver blood to all body tissues.
To know more about Myocardium
https://brainly.com/question/13014476
#SPJ11
When multiple transitional fossils are found in many rock layers, they provide evidence of —
A) seasonal variation in the diet of a species
B) gradual change of a species over time
C) DNA functioning as the genetic material of organisms
D) an unchanging environment
Answer:
your Answer is B:)
Explanation:
When multiple transitional fossils are found in many rock layers, they provide evidence of the gradual change of a species over time.
What do you mean by Fossils?Fossils may be defined as the preserved remains, or traces of remains, of ancient organisms. They are dead and organic remains of past organisms.
Transitional fossils are fossils that exhibit characteristics of both ancestral and derived forms During the past 30 years, new discoveries and reinvestigations of long-forgotten specimens have coalesced into a flood of transitional fossils.
Therefore, when multiple transitional fossils are found in many rock layers, they provide evidence of the gradual change of a species over time.
To learn more about Transitional fossils, refer to the link:
https://brainly.com/question/9452790