Which system allows animals to reproduce by producing egg and sperm?

• Circulatory

• Reproductive

• Endocrine

• Muscular

This diagram shows which system?

• Respiratory

• Cardiovascular

• Nervous

• Skeletal

Tags

NGSS.MS-LS4-2

Which system breaks down of food and absorption of nutrients for the body?

• Respiratory

• Excretory

• Digestive

• Integumentary

Organs or organ systems work by themselves

• True

• False

Tags

NGSS.MS-LS1-3

This diagram shows which system?

• Cardiovascular

• Nervous

• Excretory

• Muscular

Organ systems are made up of ________________.

• tissues

• cells

• organs

• bones

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

All the following the following are key structures of the circulatory system except?

• Lungs

• Heart

• Blood Vessels

• Blood

Which system is this diagram representing?

• Muscular

• Respiratory

• Digestive

• Integumentary

Which of the following are a type of muscle?

• Skeletal

• Smooth

• Cardiac

• Scales

Which system defends, deflects and destroys infectious agents that make their way into the body?

• Digestive

• Skeletal

• Immune

• Reproductive