Answer:
A. The hydrogen atoms have a partial positive charge and are attracted to the oxygen atom in another molecule, which has a partial negative charge.
Explanation:
I just took the quiz. That was the correct answer.
Answer:
Both have many layers of membranes
Explanation:
Acetylcholine (ACh)
Acetylcholine is an organic chemical that functions in the brain and body of many types of animals as a neurotransmitter.
Answer:
chloroplasts
Explanation:
this is fourth grade level stuff.
The DNA is found in the nucleus of the cell
