*Urgent*
According to the food web shown above, what is the relationship between the wheat, the grasshopper, the frog, and the snake?

A. The snake directly consumes the frog, the grasshopper, and the wheat.

B. The grasshopper consumes the wheat, and the snake consumes the frog, but there is no connection between the other organisms.

C. The wheat is consumed by the grasshopper, the grasshopper is consumed by the frog, and the frog is consumed by the snake.

D. The wheat is directly consumed by both the grasshopper and the frog, and the frog and the grasshopper are directly consumed by the snake.

Explanation:

Esta afirmación es correcta, porque si bien la ciencia se deriva de la filosofía, la filosofía es la necesidad humana de obtener conocimientos y así desarrollar un pensamiento racional, crítico y diferente al sentido común, y por tanto se conceptualiza como algo más subjetivo, cultural y más amplio que la ciencia. , que se basa en hechos y estudios para respaldar un análisis. A través de la filosofía es posible desarrollar la ciencia, pero son cosas diferentes porque la ciencia está ligada al empirismo y la filosofía es más amplia y comprensiva.

Answer:

Light, minerals, and things from the periodic table!!

Explanation:

Explanation:

plants at higher elevations have stems or rhizomes which extend deeb beneath the soil. this allow them to store food so they can immediately grow in spring.

Answer:

Fission occurs when a neutron slams into a larger atom, forcing it to excite and spilt into two smaller atoms—also known as fission products. Additional neutrons are also released that can initiate a chain reaction.

When each atom splits, a tremendous amount of energy is released.

Uranium and plutonium are most commonly used for fission reactions in nuclear power reactors because they are easy to initiate and control.

The energy released by fission in these reactors heats water into steam. The steam is used to spin a turbine to produce carbon-free electricity.

Explanation:none

Answer:

Nuclear power plants change electricity into nuclear energy.

Explanation:

A. Both theories describe the rates of speciation. For Gradualism, changes in species is slow and gradual, occurring in small periodic changes in the gene pool, whereas for Punctuated Equilibrium, evolution occurs in spurts of relatively rapid change with long periods of non-change.

B. New species arise through a process called speciation. In speciation, an ancestral species splits into two or more descendant species that are genetically different from one another and can no longer interbreed.

C. Allopatric speciation occurs when two species are living in separate environments and therefore there is no gene flow between the populations. ... Sympatric speciation occurs when two species are living in the same environment.

D. Reproductive isolation is a mechanism that keeps species from mating with others. Prezygotic isolation prevents the fertilization of eggs while postzygotic isolation prevents the formation of fertile offspring. ... Postzygotic mechanisms include hybrid inviability, hybrid sterility and hybrid "breakdown."

Answer:

pollution

deforestation

population growth

Answer:

I looked it up and this what it said

Explanation:

"Cellular respiration is the process in which cells break down glucose, release the stored energy, and use it to make ATP. The process begins in the cytoplasm and is completed in a mitochondrion. Cellular respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport."

Cellular respiration can be summarized as:

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Answer:

option b X and Y chromosomes is the answer for this question

Answer: predators would not have any food because small animals would need plants to survive and they would die without them therfore pretors would not have any food to have

Explanation:

Answer: 3rd one

Explanation:

Answer:

photosynthesis occur in the chloroplasts ,cellular respiration occurs in the mitochondria

Answer:

c) Always results in a change in the protein for which the gene codes

Answer: C

Explanation: The process that occurred in the lake is natural selection. In the presence of an external environmental influence such as pollution, only the trouts that were fit to survive or in other words those that have the alleles that help in adapting to the new conditions live and increased in numbers. In such a case, one can say the fittest of the organisms survived and the corresponding allelic frequency in that population increased over time. The organisms carrying the other alleles died due to pollution and hence the overall frequency of alleles change.

A lake is home to a large number of trout the trout will suffer from disease is most likely to happen if a chemical is dumped into the lake. The correct option is C.

Chemical pollution is the contamination of our environment with chemicals that are not naturally present.

According to scientific evidence, the trout in option will most likely suffer from disease.

Chemical pollution can harm aquatic life, including fish, by lowering oxygen levels, changing the pH balance of the water, and introducing toxins into their food chain.

Exposure to such chemicals can weaken the fish's immune system, making them more vulnerable to disease.

Option B and A is also less likely to be true because the introduction of chemicals into the water can disrupt the ecosystem's balance and affect the availability of food and oxygen, causing the trout population to decline.

Thus, the correct option is C.

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Answer:

All answers should be selected.

Explanation:

Artificial selection means humans select the mating pairs which makes the outcomes predictable. Variety is required because it is how humans can "customize" the traits of an organism. However, it does not help a population adapt to its environment because these traits are made for human satisfaction, not the survival of an organism.

I think it is Intercalary Option C

Answer:

A

Explanation:

Answer:

B

Explanation:

➜ The contraction and expansion movements of the walls of food pipe are called peristaltic movements.

Answer:

ok be more specific and I will answer it in the comments

I can't help only knowing that water goes at 15 ft per second

Explanation:

Answer:

Is this a scam to download this so you can be able to access my computer

Explanation:

Answer:

The answer that you want to pick is

A-Oogenesis occurs in females, but spermatogenesis occurs in males.

Explanation:

Think about how babies are made you need a male and a female.

gas exchange is a primary example of simple diffusion,the exchange of *oxygen* and *carbon dioxide* fuels the cellular processes such as photosynthesis and cellular respiration

Answer:

"Oxygen", and "Carbon dioxide"

Explanation:

Hope this helps

Answer:

a and c are the correct answer so option E. thank you .

Based on the stages of cell division, the picture depicts the process of anaphase because the sister chromatids have separated

Cell division on is the process by which cells divide to produce new daughter cells.

The process of cell division is of two types known as mitosis and meiosis.

Cell division occurs in four stages:

In anaphase, the sister chromatids separates.

Therefore, the picture depicts the process of anaphase because the sister chromatids have separated

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