Blood Functions and Volume Quiz

What is the main function of blood in the human body?

• Digestion and absorption

• Transportation and protection

• Respiration and excretion

• Growth and development

How much blood do most adults have in their bodies?

• 2-3 liters

• 4-6 liters

• 7-9 liters

• 10-12 liters

Why do we need to do blood typing?

• To determine blood pressure levels

• To identify blood sugar levels

• To ensure compatibility for blood transfusions

• To measure cholesterol levels

What are the three solid components of blood?

• Red blood cells, White blood cells, Platelets

• Plasma, Serum, Hemoglobin

• Water, Electrolytes, Proteins

• Enzymes, Hormones, Vitamins

What is the fluid in the blood called?

• Plasma

• Serum

• Hemoglobin

• Lymph

What is the fluid component of blood called?

• Serum

• Plasma

• White blood cells

• Platelets

Which of the following is NOT a solid part of the blood?

• White blood cells

• Red blood cells

• Plasma

• Platelets

What is the process of forming new blood cells called?

• Hematopoiesis

• Hemostasis

• Hemolysis

• Hemoglobin

Which organ produces erythropoietin?

• Liver

• Kidney

• Pancreas

• Heart

What is the word for the fluid portion of blood?

• Plasma

• Serum

• Hemoglobin

• Lymph