Soc 14

Question 1

Muscle types are divided into groups, what groups are they?

Answer 1

Voluntary
Involuntary
Cradiac

Question 2

What are voluntary muscles

Answer 2

You are able to contract and relax them. They are made up of cylinder shaped fibres.

Question 3

What are involvuntary muscles

Answer 3

These are not under our control. They contract and relax automatically controlled by invoolvantary nervous system.

Question 4

Where are the involvantary muscles found?

Answer 4

Digestive organs
Urinary system
Circulatory

Question 5

What are involuvantary muscles made up of?

Answer 5

Spindle shaped fibres

Question 6

What are cardiac muscles

Answer 6

These spreadelectronical signals from the brain straight through the heart so that all the cells can contract together

Question 7

Where can cardiac muscles be found

Answer 7

Found in the wall of the heart

Question 8

What are cardiac muscls made of

Answer 8

They are made of interlaced fibers

Question 9

What are the three main functions of the cardio-respiratory system

Answer 9

It transports oxygen, carbon dioxide and nutrients
It helps the blood clot
It controls your body temperature