BIO Review: Body Systems

When you breathe, your lungs take in ___ and remove ___. 

• air/oxygen
• oxygen/carbon dioxide 
• carbon dioxide/waste 
• waste/air 

Which colour is the lymphatic system?

• Blue

• Green

• Purple

• Red

Which of the following is NOT found in the lymphatic system?

• Tonsils

• Lymph node

• Lacteal

• Thoracic duct

• Heart

What is the name of the fluid inside the lymphatic vessels?

• Plasma

• Lymph

• Blood

• Tissue fluid

Which of the following is NOT a function of the lymphatic system?

• removes excess fluid from around organs

• absorbs/transports fats from the gut

• circulates blood around the body

• produces leucocytes

Which of the following are functions of the bones?

• Support and Protection

• Attachment to the muscles

• Stores inorganic salts

• All of the above

How many bones are there in the human body?

• 208
• 126
• 206
• 80

The nervous system is composed of the ___, ___, and ___.

• heart, brain, kidneys
• lungs, liver, stomach
• brain, spinal cord, nerves
• eyes, pancreas, veins

Brain cells are called

• hemoglobin
• neurons
• brainpoppers
• alveoli

A major function of skin is protection from:

• Abrasion
• UV light 
• Entry of microorganisms
• All of the above