Which part of the brain that is associated with the following function:
a. stimulus interpretation
b. movement of tongue
c. walking
d. muscular movement
e. respiratory activities
f. hunger

Brain is composed of three main parts: cerebrum, cerebellum and brain-stem.

Stimulus interpretation and speech are controlled by cerebrum. It is the biggest part of brain and performs important functions.

While movement of muscles, walking and movement of tongue is controlled by cerebellum. It is present under cerebrum and performs functions associated with coordination.

Respiratory activities, hunger and other automatic functions of body are controlled by Brain-stem. It connects cerebrum and cerebellum to the spinal cord.

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.

the correct answer is d