Year 8 Body Systems Pre-test

Which of the following are organs in the human body?

• Teeth

• Eyes

• Kidney

• Feet

Which of the following are human body organ systems?

• Respiratory System

• Digestive System

• Touch System

• Circulatory system

• Movement system

What is the job of the red blood cells?

• Defend the body against infection and diseases

• Gather at damaged blood vessels to block them

• To transport oxygen around the body

• To carry waste out of the body

What is the job of white blood cells?

• Defend the body against infection and diseases

• Gather at damaged blood vessels to block them

• To transport oxygen around the body

• To carry waste out of the body

What is the job of platelets?

• Defend the body against infection and diseases

• Gather at damaged blood vessels to block them

• To transport oxygen around the body

• To carry waste out of the body

Arteries carry ______ blood ________ the heart

• Deoxygenated, Away from

• Oxygenated, Back to

• Deoxygenated, Back to

• Oygenated, Away from

Veins carry _________ blood __________ the heart

• Deoxygenated, Away from

• Oxygenated, Back to

• Dexoygenated, Back to

• Oxygenated, Away from

How many sections/compartments does the heart have?

• 1

• 2

• 3

• 4

The hearts job is to?

• To send deoxygenated blood to the lung

• To recieve oxygenated blood from the lungs and send it to the rest of the body

• Both

Tags

NGSS.MS-LS1-3

The respiratory system uses white blood cells to transport the oxygen around the body.

• True

• False