Muscle and Circulatory System Quiz

You cannot control their movement are........

• eyelid muscles.

• arm muscles.

• leg muscles.

The diaphragm helps you breath in when it and breath out when it..........

• contracts-moves down.

• relaxes-moves up.

• relaxes - contracts.

• contracts-relaxes.

Heart muscles ........ to pump the blood carrying oxygen to all body cells.

• contracts only

• relaxes only

• contracts and relaxes

• neither contracts nor relaxes

Among the organs which contain both involuntary and voluntary muscles is the

• heart.

• arm.

• eye.

Skeletal muscles work in pairs when............

• moving your hands towards your shoulder.

• pumping blood to all the body parts.

• transmitting food to all the body parts.

• closing your eyelid to allow you blink.

The system which helps your body gets ready to respond in different situations by secreting hormones is the....... system.

• digestive

• endocrine

• circulatory

Among the functions of endocrine system is.........

• transmitting food to the nervous system.

• controlling the muscles of stomach.

• controlling the body temperature and blood pressure.

• providing the muscular system with its needed food.

All the following are from types of blood vessels, except.......

• arteries.

• heart.

• veins.

Circulatory system can transport all of the following substances through all the body parts, except............

• nutrients.

• gases.

• blood capillaries.

• hormones.

Among the organs which belong to respiratory system is

• stomach.

• heart.

• lung.

• brain.