L.1.2

How do the respiratory and digestive system compare to each other?

• Respiratory: provides oxygen for cells

  Digestive: provides nutrients for cells

• Respiratory: provides nutrients for cells

  Digestive: provides oxygen for cells

• Respiratory: breaks down food

  Digestive: removes waste

• Respiratory: removes waste

  Digestive: pumps blood through the body

What does the cardiovascular system do?

• Sends messages to the brain to help the body

• Protects major organs

• Pumps oxygen rich blood through the body

• Breaks down food for nutrients

How do the digestive and circulatory system work together?

• blood carries nutrients through the body

• blood builds muscle strength

• blood breaks down food

• food waste is filtered by the heart

The cardiovascular and muscular system work together to do which of these tasks?

• Release waste from the body

• Move water and nutrients from organ to organ

• Protect major organs

• Pump blood through the body

Tags

NGSS.MS-LS1-3

What makes up the digestive system?

• Brain, spinal cord, nerves

• Heart, blood, vessels

• Mouth, trachea, lungs

• Esophagus, stomach, intestines

What is the function of the cardiovascular system?

• Eliminate waste

• Transport gases, such as oxygen, throughout the body

• Provide support

• Move water throughout the body

Which system of the human body does the brain belong to?

• Nervous

• Skeletal

• Muscular

• Respiratory

Tags

NGSS.MS-LS1-3

What are the functions of the skeletal system?

• Provide support

• Protect major organs

• Break down food

• Produce blood cells

Which are the parts of the cardiovascular system?

• Brain

• Blood

• Heart

• Lungs

• Blood vessels

How do the nervous and muscular systems work together?

• The muscles move food through the stomach

• The brain controls muscle movements

• The brain is protected by a muscle

• Muscles cause the heart to contract

Tags

NGSS.MS-LS1-3