Body Systems Pre-Knowledge

The skin is the major organ in which system?

• Integumentary
• Muscular
• Endocrine
• Immune

Which system uses hormones to regulate body activities?

• Integumentary
• Urinary
• Endocrine
• Immune

Tags

NGSS.HS-LS1-3

Which system maintains posture, produces heat and moves the body?

• Skeletal
• Nervous
• Integumentary
• Muscular

Which system detects changes in the environment and sends electrical signals in response to these changes?

• Nervous
• Endocrine
• Lymphatic
• Reproductive

This system carries oxygen, nutrients and waste around the body.

• Lymphatic
• Urinary
• Respiratory
• Circulatory

Tags

NGSS.MS-LS1-3

What is the main function of the respiratory system?

• to provide oxygen and remove carbon dioxide from the body
• to bring oxygen to the body
• to break down food and absorb nutrients
• to remove oxygen from the body and deliver carbon dioxide

What is the function of the digestive system?

• to break down and absorb nutrients
• to support and protect our bodies
• to produce vitamin D
• to help us move

Tags

NGSS.MS-LS1-7

What body system consists of the heart?

• Excretory
• Digestive
• Circulatory
• Respiratory

My _______ are special organs that filter waste out of my blood. 

• Pancrease
• Esophogus
• Bladder
• Kidneys

Which system produces sperm and egg cells?  In females, it also nourishes the fetus.

• reproductive
• endocrine
• nervous
• lymphatic

Tags

NGSS.MS-LS3-2