Human Body Systems Quiz

What is the function of the skeletal system?

• Respiration and circulation

• Digestion and absorption

• Support, protection, and movement

• Vision and hearing

How many bones are there in the human body?

• 150

• 206

• 300

• 100

What are the three types of muscles in the body?

• flexor, extensor, abductor

• skeletal, smooth, and cardiac

• bicep, tricep, quadricep

• upper, middle, lower

Which type of muscle is responsible for involuntary movements?

• Striated muscle

• Skeletal muscle

• Cardiac muscle

• Smooth muscle

What is the process of digestion in humans?

• The process of digestion in humans involves the breakdown of food into larger molecules for storage in the body

• The process of digestion in humans involves the breakdown of food into smaller molecules that can be absorbed into the bloodstream.

• The process of digestion in humans involves the absorption of water and nutrients through the skin

• The process of digestion in humans involves the conversion of food into energy through photosynthesis

Where does the process of digestion begin in the human body?

• Large intestine

• Small intestine

• Stomach

• Mouth

What is the function of the circulatory system?

• Transporting oxygen, nutrients, and hormones to cells and removing waste products

• Supporting the skeletal system

• Producing energy for the body

• Regulating body temperature

What are the main components of blood?

• Lymphocytes, monocytes, and eosinophils

• Iron, calcium, and potassium

• Red blood cells, white blood cells, platelets, and plasma

• Hemoglobin, antibodies, and fibrinogen

What is the function of the respiratory system?

• Produce hormones for growth

• Digest food in the stomach

• Facilitate the exchange of oxygen and carbon dioxide

• Regulate body temperature

Which organ is responsible for the exchange of oxygen and carbon dioxide in the body?

• Kidneys

• Liver

• Stomach

• Lungs