During gym class, raul walks briskly for a half hour. jenna decides to sprint and run the bleachers for the same amount of time. which statement best compares the cellular processes occurring in each student during this time?

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.