Chapter 10 The Nevous System

Question 1

What is the pathway for electrical impulse ( conscious rections)

Answer 1

Stimulus –> receptors in sense organ –> sensory neurone–> CNS(brain) –> relay neurone –> motor neurone –> effector (muscle or gland) –> response

Question 2

What part of the brain controls: memory,consciousness,language and intelligence.

Answer 2

Cerebral cortex

Question 3

What part of the brain controls: coordination of muscular activity

Answer 3

Cerebellum

Question 4

What part of the brain controls: unconscious activities e.g heart beat and breathing

Answer 4

Medulla

Question 5

If someone is short sighted is their eyeball to long or to short

Answer 5

Too long

Question 6

If someone is long sighted is their eyeball to long or to short

Answer 6

Too short

Question 7

If someone is short sighted is the imaged formed in-front of the Retina or behind the Retina

Answer 7

In front

Question 8

If someone is long sighted is the imaged formed in-front of the Retina or behind the Retina

Answer 8

Behind the retina