Muscles

What muscle is the arrow pointing toward?

• biceps

• traps

• pecs

• triceps

This type of muscle tissue is found only in the heart

• Skeletal
• Cardiac
• Smooth

This type of muscle tissue is attached to bones wand helps control voluntary movement

• Skeletal
• Cardiac
• Smooth

Which types of muscle tissue are voluntary

• Cardiac Muscle
• Smooth Muscle
• Skeletal Muscle
• Skeletal Muscle and Smooth Muscle

When a muscle contracts, it _______

• gets longer
• gets shorter
• gets thinner
• grows hair

Skeletal muscles are attached to the _________.

• Stomach
• Lungs
• Bones
• Involuntary Muscles

Muscles always work in _____

• pairs
• groups of 3
• bones
• joints

One muscle _______ and the other _______.

• works, works harder

• works, relaxes

Tags

NGSS.MS-LS1-3

Muscles pull on _______ to help you move.

• Body parts

• Other muscles

• Bones

Tags

NGSS.MS-PS2-1

__________ muscles you do not control.

• Voluntary

• Involuntary