Answer:
the billions of cells that originate from one parent cell
Explanation:
Answer:
Alpha motor neurons (also called lower motor neurons) innervate skeletal muscle and cause the muscle contractions that generate movement. Motor neurons release the neurotransmitter acetylcholine at a synapse called the neuromuscular junction.
The type of mutation seen is germline mutation
He found a nuclear structure (cells) in plants by looking through a microscope