Answer:
In a zygote alleles comes from both male chromosome and female chromosome................ So, inherited from the parents.
Answer: Hope this helps!
Explanation:Amino acids are the monomers that make up proteins.
Answer:
I would.
Explanation:
Saving the environment is really important. The only downside would be only being able to use it during the day.
Answer:
they are Na+, K+ and Ca2+ ion channels.
Explanation:
Ionotropic acetylcholine receptors are also called nicotinic acetylcholine receptors because beside acetylcholine (Ch) they respond to nicotine. These receptors are primary receptors in muscle for motor nerve-muscle communication that controls muscle contraction.
Two molecules of ACh are required for receptor to open. Since the receptors are linked to ion channels, the channels open. Opening of the channel allows positively charged ions to move across it: sodium enters the cell and potassium exits.
