#1
Which organ is responsible for producing insulin?
#2
What is the function of the spleen in the human body?
#3
Which organ is responsible for detoxifying harmful substances in the body?
#4
What is the main function of the urinary system?
#5
Which part of the digestive system is responsible for the absorption of nutrients into the bloodstream?
#6
What is the main function of the respiratory system?
#7
Which of the following is not a part of the central nervous system?
#8
Which of the following is not a component of blood?
#9
What is the primary function of the muscular system?
#10
What is the primary function of the endocrine system?
#11
Which bone protects the brain in the human skull?
#12
Which part of the brain is responsible for controlling basic life functions such as breathing and heartbeat?
#13
What is the largest organ in the human body?
#14
Which hormone is known as the 'stress hormone'?
#15
Which part of the eye is responsible for detecting color?
#16
What is the function of the lymphatic system?
#17
What is the primary function of the digestive system?
#18
Which gland is responsible for regulating metabolism?
#19