What is the function of the nervous system?

• Controls all parts of the body; sends signals between the brain, spinal cord, and nerve endings

• What happens when you get nervous to do something

• To fight off diseases

• To carry oxygen, nutrients, and blood throughout the body

Tags

NGSS.MS-LS1-8

The steel beams that hold up a tall building are most similar to which body system?

• skeletal

• muscular

• digestive

• immune

Tags

NGSS.MS-ETS1-4

How do the body systems work together when you accidentally touch a hot pan?

• The cardiovascular/circulatory system sends signals to your hand to move it, and your nervous system moves your hand

• The nervous system (brain, spinal cord, and nerves) send a signal to your hand to move it, and your muscular system causes your hand to move

• The digestive system moves your hand, and the cardiovascular/circulatory system sends signals to your hand

• The nervous system causes your hand to move, and the muscular system breaks down nutrients for your muscles to move

Tags

NGSS.MS-LS1-8

Blood is produced in the red marrow of the bones. Which system is this?

• Circulatory system

• Skeletal system

• Digestive system

• Lymphatic system

Which best compares the respiratory system to the circulatory system?

• The respiratory system transports oxygen to cells, while the circulatory system provides oxygen for cells.
• The respiratory system provides oxygen for cells, while the circulatory system transports oxygen to cells.
• The respiratory system breaks down food for cell energy, while the circulatory system rids the body of waste.
• The respiratory system rids the body of waste, while the circulatory system breaks down food for cell energy.

What system eliminates non solid waste from the body?

• Circulatory

• Digestive

• Excretory

• Respiratory

What is the function of the system pictured?

• Helps pumps your blood through out your body.

• Helps move and protect your body.

• Helps take in oxygen and remove carbon dioxide.

• Helps maintain body your temperature.

What is the tube that goes from your mouth to your stomach?

• esophagus

• vein

• trachea

• artery

What system is pictured?

• Skeletal

• Circulatory

• Nervous

• Muscular

Tags

NGSS.MS-LS1-8

Which of the following is a function of both the excretory system and the digestive system? 

• regulating metabolism 
• eliminating wastes 
• regulating other organ systems 
• maintaining homeostasis