AP PSYCHOLOGY

BIOLOGICAL BASES OF BEHAVIOR

THE NERVOUS AND ENDOCRINE SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the brain’s role in the nervous system?
A
Interpret signals from the other parts of the body
B
Receive signals from the other parts of the body
C
Send messages to the rest of the body
D
All of the above
Explanation: 

Detailed explanation-1: -Think of the brain as a central computer that controls all the body’s functions. The rest of the nervous system is like a network that relays messages back and forth from the brain to different parts of the body. It does this via the spinal cord, which runs from the brain down through the back.

Detailed explanation-2: -The brain controls most of the functions of the body, including awareness, movement, thinking, speech, and the 5 senses of seeing, hearing, feeling, tasting and smelling. The spinal cord is an extension of the brain. It carries messages to and from the brain via the network of peripheral nerves connected to it.

Detailed explanation-3: -This complex organ has many functions. It receives, processes and interprets information. Your brain also stores memories and controls your movements. Your brain is one component of your central nervous system (CNS).

Detailed explanation-4: -The brain is arguably the most important organ in the human body. It controls and coordinates actions and reactions, allows us to think and feel, and enables us to have memories and feelings-all the things that make us human.

There is 1 question to complete.