Bonus Questions and Answers 2024
What is the primary function of red blood cells in the human body?
A) To aid in digestion
B) To carry oxygen throughout the body
C) To transport carbon dioxide and oxygen
D) To protect against infections
Which organ is responsible for detoxifying chemicals and metabolizing drugs in the human
body?
A) Heart
B) Kidney
C) Stomach
D) Liver
What is the role of the small intestine in the digestive system?
A) To absorb nutrients
B) To digest food
C) To produce bile
D) To store waste
Which part of the brain controls balance and coordination?
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,A) Cerebrum
B) Medulla
C) Thalamus
D) Cerebellum
What type of joint is found in the human shoulder?
A) Hinge
B) Pivot
C) Ball-and-socket
D) Saddle
Which hormone is primarily responsible for regulating blood sugar levels?
A) Insulin
B) Glucagon
C) Adrenaline
D) Cortisol
What is the primary function of the respiratory system?
A) To facilitate gas exchange
B) To digest food
C) To circulate blood
D) To produce hormones
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, Which organ is responsible for producing bile?
A) Pancreas
B) Liver
C) Gallbladder
D) Small intestine
How many chambers does the human heart have?
A) Two
B) Three
C) Four
D) Five
Which part of the neuron is responsible for transmitting signals away from the cell body?
A) Dendrites
B) Axon
C) Synapse
D) Nucleus
What is the primary role of the kidneys?
A) To filter waste from the blood
B) To produce hormones
C) To regulate blood sugar
D) To store nutrients
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