Answer:
They help transport materials that an organism needs to survive and they recycle waste materials.
Explanation:
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Heterotrophs are consumers, cannot make their own foods, and have some of them have the capacity to consume autotrophs. Hence, they are not at the base of most food webs.
Heterotrophs are organisms that have no capacity to manufacture their own foods, unlike autotrophs.
They depend on other organisms for their foods. Hence, they are known as consumers, unlike autotrophs that are called producers.
Heterotrophs are of different types:
- Herbivores: those that consume autotrophs only
- Carnivores: those that consume meat only
- Omnivores: those that consume both autotrophs and meat.
Thus, heterotrophs do not occupy the base of food webs. The base of food webs are mostly occupied by autotrophs, the producers.
More on heterotrophs can be found here: brainly.com/question/13420317?referrer=searchResults
Answer:
The overall function of light-dependent reactions is to convert solar energy into chemical energy in the form of NADPH and ATP. This chemical energy supports the light-independent reactions and fuels the assembly of sugar molecules.
Explanation:
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Answer: mushrooms
Virginia forests<span> offer cool, moist environments that mushrooms grow in abundance. They perform<span> a number of essential functions in forest ecosystems, one function is as decomposers. </span></span>
Mushrooms from logs, particularly in the early stages of decomposition <span>are a major agent of nitrogen, phosphorus, and potassium. </span>