#1
Which organ is responsible for pumping blood throughout the body?
#2
What is the primary function of the respiratory system?
#3
What is the main function of the nervous system?
#4
Which of the following is NOT a component of blood?
#5
Which organ is responsible for filtering waste products from the blood?
#6
What is the function of the gallbladder in the digestive system?
#7
Which of the following is NOT a function of the skeletal system?
#8
What is the name of the process by which cells break down glucose to release energy?
#9
What is the role of white blood cells in the immune system?
#10
Which of the following is NOT a type of muscle tissue?
#11
Which of the following is NOT a component of the central nervous system?
#12
What is the function of the lymphatic system?
#13
Which gland is responsible for producing insulin?
#14
What is the function of the adrenal glands?
#15
Which hormone is responsible for regulating blood glucose levels?
#16
Which of the following hormones is responsible for regulating sleep-wake cycles?
#17