answer: Neuro filaments
explanation:
Neurofilaments (NF) are intermediate filaments found in the cytoplasm of neurons. Together with microtubules and microfilaments, they form the neuronalcytoskeleton. They are believed to function primarily to provide structural support for axons and to regulate axon diameter, which influences nerve conduction velocity.
Muscle, hair color, height are the 3 most common physical traits affected by the environment.
Answer:
1.
Explanation:
Atomic mass is protons+neutrons. Atomic number is just protons.
Answer: The nodes of Ranvier
Explanation: The speed of impulse conduction along an axon are increased by this.
The answer is abdominal cavity ! hope this helped you :)