Answer
If Richard’s friend jumps in front of him and scares him, Richard’s sympathetic nervous system will take over and his parasympathetic nervous system will have a lesser role.
Explanation
The sympathetic nervous system is responsible for the activation of the flight/fight response. The extensive network of neurons regulates the involuntary processes of the body. Through the autonomic nervous system actions that occur without voluntary control are mediated. For example heart rate. The sympathetic and parasympathetic nervous systems complement each other will working.
Answer:
A
Explanation:
All humans die eventually thefore 100% no human has ever not died
Phenotype:
Red eyes: Ee/EE
White eyes: ee
Genotype:
EE: red eyes
Ee: red eyes
ee: white eyes
