Heterotrophs are organisms that depend on other organisms for food. For example, a bird would be a heterotroph. A bird eats other organisms like worms and beetles. A plant would be an example of an autotroph, which is an organism that makes it’s own food.
The correct answer would be D. gets food from outside itself.
Answer:
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Explanation:
endoplasmic membrane. The energy made by the mitochondria is in the form of a chemical called adenosine triphosphate or ATP for short. ATP is anenergy currency that every cell in our body can use and it keeps us alive. The machinery that the mitochondriause to make ATP is called the electron transport chain
One, two, and four. Hope this helps!