Animal Respiratory Systems

What is responsible for delivering oxygen and removing carbon dioxide from the body?

• cell nucleus

• excretory system

• nervous tissue

• respiratory system

Nervous, digestive, circulatory, respiratory, excretory, muscular, and skeletal are all major ____________ in animals.

• organs

• systems

• functions

• structures

Tags

NGSS.MS-LS1-3

What is the main function of gills.

• To absorb oxygen dissolved in water

• To absorb nutrients found in water

• To get oxygen to the fish's lungs

• To drink water from the lake

Tags

NGSS.MS-LS2-3

Which two systems work together to provide oxygen to all cells of the body

• Circulatory and Respiratory Systems

• Circulatory and Digestive Systems

• Circulatory and Excretory Systems

• Circulatory and Endocrine Systems

• Nervous and Respiratory Systems

Which two systems work together to remove carbon dioxide from the body?

• Circulatory and Respiratory Systems

• Circulatory and Digestive Systems

• Circulatory and Excretory Systems

• Circulatory and Endocrine Systems

• Nervous and Respiratory Systems

Which organ in mammals is primarily responsible for gas exchange?

• Liver

• Heart

• Lungs

• Kidneys

What is the main respiratory organ in fish?

• Gills

• Lungs

• Skin

• Fins

Insects have a unique respiratory system. What is it called?

• Lungs

• Gills

• Tracheal system

• Skin

Which of the following animals uses its skin as a primary respiratory surface?

• Frog

• Bird

• Fish

• Dog

What is the primary function of the diaphragm in mammals?

• Digest food

• Pump blood

• Facilitate breathing

• Filter waste