Question 1

How many bones are there in the adult human body?

Accepted Answer

206

Answer

205

Answer

210

Answer

215

Question 2

What is the largest organ in the human body?

Accepted Answer

Skin

Answer

Lung

Answer

Liver

Answer

Heart

Question 3

What is the average number of heartbeats for a resting adult per minute?

Accepted Answer

60 to 100

Answer

40 to 60

Answer

100 to 120

Answer

120 to 140

Question 4

What part of the brain is responsible for coordination and balance?

Accepted Answer

Cerebellum

Answer

Brainstem

Answer

Hypothalamus

Answer

Cerebrum

Question 5

Which type of blood cell is primarily responsible for fighting infections?

Accepted Answer

White blood cells

Answer

Red blood cells

Answer

Plasma cells

Answer

Platelets

Question 6

What substance in the human body is responsible for carrying oxygen to cells?

Accepted Answer

Hemoglobin

Answer

Myoglobin

Answer

Cholesterol

Answer

Insulin

Question 7

What is the main function of the small intestine in the human body?

Accepted Answer

Nutrient absorption

Answer

Digestion of fats

Answer

Store waste

Answer

To produce insulin

Question 8

Which part of the eye controls the amount of light that enters?

Accepted Answer

Iris

Answer

Cornea

Answer

Lens

Answer

Retina

Question 9

What is the primary function of the red blood cells in the human body?

Accepted Answer

Transporting oxygen

Answer

Clotting blood

Answer

Fighting infections

Answer

Regulating temperature

Question 10

What is the largest muscle in the human body?

Accepted Answer

Gluteus maximus

Answer

Biceps brachii

Answer

Pectoralis major

Answer

Quadriceps

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