Bio Starter #61

Which of the organs is primarily made of smooth muscle?

• Heart
• Intestines
• Lungs
• Liver

What type of muscle is the individual using when training?

• Skeletal muscle
• Cardiac muscle
• Smooth muscle
• Nervous muscle

The heart is made of cardiac muscle and is controlled _________.

• Voluntary

• Involuntary

Identify the tendon in the picture.

Identify the ligament in the picture.

Which is not a major part of the Integumentary system?

• Liver
• Skin

• Hair

• Nails

List one thing skin helps us with in regards to keeping our bodies in homeostasis.