A scientist hydrolyzes ATP in allaboratory test tube. He finds that about 3 times as much heat is released than when the same amount of ATP is hydrolyzed in a cell.

What best explains the scientist's observation?

Choose 1

Cells often convert some of the energy from ATP hydrolysis into other usable forms.

Cells are less efficient at producing heat.

Enzymes in cells use heat energy to catalyze reactions.

ATP hydrolysis in a cell makes different products than in a test tube.

explanation:

plz give me the characteristics.

hey bro i looked it up on google the structure of the eye-spot in euglena viridie, e. ehrenbergii, and phacus pyriyorme is not as franzé haa described it. the so-called “crystal body” and “lens bodies” were not found in any of the individuals of the species examined by me. as earlier observers have stated, the eye-spot consists simply of a mass of pigment granules arranged in a single layer, and probably embedded in a protoplasmic framework, but the latter could not be seen, and its presence was only inferred from the fact that the pigment granules must be held together in some way, thd the eye-spot as a whole is capable of expansion, and that the pigment granules can be separated from each other.

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eukarya because is is like alche and b is bacteria and d is animals

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