Answer: Both animal and plant cells have mitochondria, but only plant cells have chloroplasts. ... Because animals get sugar from the food they eat, they do not need chloroplasts: just mitochondria. hope this helps. Pls plz give me brainliest
Explanation:
<em>Answer:</em>
<em>The proteins in the cell membrane allow substances to come or go based on their concentrations. This is an important part of </em><u><em>Homeostasis </em></u><em>which maintains the immediate conditions necessary for life.
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D- because the organisms are not genetically related , but developed this trait independently of each other
Answer: They all use the same set of nucleotide's, the following nucleotide codes are A,C,G,T or U. In all all living organisms on earth, we have this one that's why all are similar.
Explanation: