Control and communication test questions

1

What are the components of the CNS?

2

What detects a stimulus?

3

Which of the following correctly labels this diagram?

The brain with a label pointing to the hypothalmus. There are three other pointers.  Number one points to the large area at the top of the brain.  Number 3 points to the area which connected the brain to the rest of the body and Number 2 points to the area behind number 3.

4

Which of the following are functions of the cerebellum?

5

Which part of the brain controls the heart rate and the breathing rate?

6

Which of the options shows the order of neurons through which a nerve impulse travels in a reflex arc?

7

Which of the following describes the change in the quantity of glucagon and insulin released by the pancreas in response to an increase in blood glucose concentration above the set point?

8

Where are insulin and glucagon produced?

9

Why are liver cells able to respond to the hormones insulin and glucagon?

10

In which form is glucose stored in the liver?