Human body 2

The main purpose of the circulatory system is to

• carry oxygen, carbon dioxide, wastes, and nutrients

• attack and destroy pathogens

• clot the blood

• digest food

Blood is a_______

• Tissue

• Neutral

• Acidic

• Organ

Your integumentary system is made of ____________________.

• Skin

• Hair

• Nails

• All of the Above

What is the main purpose of the skin?

• regulation

• protection

• support

• Melanin

The integumentary is an organ because its made of multiple ________?

• tissues

• cells

• organs

• organisms

Tags

NGSS.MS-LS1-3

Which system moves nutrients to cell,distributes oxygen, and aids in the removal of waste?

• respiratory

• nervous

• digestive

• circulatory

The lungs exchange what two gases with the environment

• water and carbon dioxide

• oxygen and water

• Oxygen and Carbon dioxide

• fish and chips

What system is in the picture and what does it do?

• digestive, and turns food into usable nutrients

• digestive and produce carbon dioxide

• respiratory, and digest food

• nervous, controls all body functions

Tags

NGSS.MS-LS1-7

Where does both mechanical and chemical digestion take place?

• 1 mouth and 3 small intestine

• 1 mouth and 4 large intestine

• 1 mouth and 2 stomach

• 4 large intestine and 3 small intestine

What do these items in the picture do?

• transport nutrients

• regulate temperature

• store fluids

• maintain oxygen in the blood