Musculoskeletal System

These muscles are involuntary muscles:

• Smooth Muscles

• Cardiac

  Muscle

• Skeletal Muscles

• Frog Muscles

Answer explanation

Smooth muscles and cardiac muscle are involuntary muscles because they work automatically (without you having to try to use them)

The skeletal system is made up of ___ bones

• 206

• 26

• 1000

• 110

Muscles make up around __ of your weight

• 1/100

• 1/10

• 1/4

• 1/2

Cardiac muscle lets the heart pump blood

• True

• False

Bones are mostly made of

• Blood

• Calcium

• Muscles

• Tendons

The skull protects the

• Lungs

• Legs

• Brain

• Fingers

The smallest bones are found in the

• Ear

• Hand

• Leg

• Foot

There are more than ___ muscles in the body

• 500

• 300

• 600

• 700

Skeletal muscles are voluntary muscles

• True

• False

Answer explanation

Skeletal muscles are voluntary muscles (we have to think about using them to use them).

The three types of tissue that make up the muscular system are

• Smooth Muscle

• Cardiac Muscle

• Body Muscle

• Skeletal Muscle