I think it is called mechanical digestion. Or alas, chemical digestion. One of those. Or both!
Hope helps-aparri
(thank yous are welcome)
I think you forgot to add an image, there’s no context for anyone to answer your question
Answer:Control involuntary movements and actions.
The ATP molecule act as a power source for a cell. it is someone's compared to a battery.
Correct answer is B!
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If you see meaning of "Unconditioned stimulus", you will see the right answer, firstly what does "Unconditioned Stimulus" means, it means any stimulus that naturally evokes a specific response; see also conditioning. If I would go with choices I would choose correct answer B.
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<em>Hope this helps!</em>
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<u>Brainliest would be great!</u>
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I COULD BE WRONG, IF I'M PLEASE CORRECT ME!
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<em><u>With all care,</u></em>
<em><u>07x12!</u></em>