Muscular System

What are functions of the muscular system? Choose two.

• protection

• movement

• support

• digestion

Your muscles work with your ______ to help you move.

• heart

• lungs

• bones

• intestines

True or false: Your brain sends signals to your muscles and tells them when to contract.

• true

• false

Tags

NGSS.MS-LS1-8

______ are bands of tissue that attach a muscle to a bone.

• Tendons

• Ligaments

• Joints

• Veins

Muscles that you can control are called _____ muscles.

• voluntary

• involuntary

Which of the following is not a voluntary muscle?

• bicep (arm)

• tricep (arm)

• hamstring (leg)

• heart

Muscles that you cannot control are called _____.

• voluntary

• involuntary

Which of the following is not made of involuntary muscle?

• stomach

• heart

• bicep (arm)

• intestines

Muscles that are attached to bones are called _____ muscles.

• skeletal

• smooth

• cardiac

Your stomach and intestines are made of _____ muscle.

• skeletal

• cardiac

• smooth