Nerve fibers specialized to carry impulses in the central nervous system are insulated by a fatty white sheath of myelin. What is the purpose of the myelin sheath on the axon of a nerve?
A to maximize the speed of transmission
B to connect dendrites to the axon
C to prevent impulses from moving too quickly
Answers: 2
Another question on Health
Health, 22.06.2019 21:30
Which of the following processes does the body not use protein to perform? a. repairing muscles b. producing hormones c. making hemoglobin d. creating amino acids
Answers: 1
Health, 22.06.2019 21:30
Acne is caused by a. a strict diet b. eating at night c. hormones d. dry skin select the best answer from the choices provided. a b c d
Answers: 2
Health, 22.06.2019 22:50
What is one technique to a person get proper sleep? eat a heavy meal before bed. exercise intensely before bed. practice relaxation breathing before bed. use electronics before bed.
Answers: 1
Health, 23.06.2019 14:20
Bulimia nervosa cannot be prevented, but it can be treated if diagnosed early. true or false? answer- false
Answers: 1
You know the right answer?
Nerve fibers specialized to carry impulses in the central nervous system are insulated by a fatty wh...
Questions
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
History, 19.04.2021 01:00
Physics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Biology, 19.04.2021 01:00
