#1
Which of the following is not a component of blood?
#2
What is the primary function of red blood cells (RBCs)?
#3
What is the main function of platelets in blood?
#4
Which blood type is known as the universal donor?
#5
Which of the following is NOT a function of blood?
#6
Which of the following is a characteristic of blood in humans?
#7
Which of the following vessels carry oxygen-rich blood away from the heart?
#8
What is the role of the lymphatic system in blood circulation?
#9
Where does the exchange of gases between blood and tissues primarily occur?
#10
Which of the following factors does not contribute to blood clot formation?
#11
Which organ is responsible for producing erythropoietin, a hormone that stimulates red blood cell production?
#12
What is the medical term for high blood pressure?
#13
Which hormone regulates blood pressure and volume by acting on the kidneys?
#14
What is the primary function of the sinoatrial (SA) node in the heart?
#15
What is the term for the volume of blood pumped by each ventricle of the heart per minute?
#16
Which component of blood is primarily responsible for defending the body against infections?
#17
What is the term for the process of blood cell formation?
#18