Questions: Psychology Exam The Central Nervous System consists of the and . (1 point) ○ heart and blood vessels ○ muscles and tendons ○ axons and dendrites ○ brain and spinal cord

The answer is the fourth one: brain and spinal cord.

Explanation for each option:

• ○ heart and blood vessels: Incorrect. The heart and blood vessels are part of the circulatory system, not the central nervous system.

• ○ muscles and tendons: Incorrect. Muscles and tendons are part of the musculoskeletal system, not the central nervous system.

• ○ axons and dendrites: Incorrect. Axons and dendrites are components of neurons, which are part of the nervous system, but they are not the main structures that define the central nervous system.

• ○ brain and spinal cord: Correct. The central nervous system (CNS) is composed of the brain and spinal cord, which are responsible for processing and transmitting information throughout the body.

In summary, the central nervous system consists of the brain and spinal cord.