7th LS Organs and Organ Systems 1.2

Fill in the Blank

Cells group together to form _________

Poll

Match the function with the organ

Receive and process signals from nerve cells and then send signals to other nerve cells

• Brain

• Heart

• Lungs/Gills

• Stomach

Poll

Match the function with the organ

Take in oxygen and get rid of carbon dioxide

• Brain

• Heart

• Lungs/Gills

• Stomach

Poll

Match the function with the organ

pump blood, which carries oxygen, nutrients, and blood cells

• Brain

• Heart

• Lungs/Gills

• Stomach

Poll

Match the function with the organ

break down food

• Brain

• Heart

• Lungs/Gills

• Stomach

Multiple Choice

Sea stars have an organ that they can push out of their mouth that wraps around food and digests it. This organ has a simliar function as _________

• gills

• skin

• tongoue

• stomach

Multiple Select

Select ALL of the tissue types that are found in a heart

• epithelial

• muscle

• connective

• nerve