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Blood Composition and Functions

Biology ⇒ Human Biology

Blood Composition and Functions starts at 7 and continues till grade 12. QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Blood Composition and Functions. How you perform is determined by your score and the time you take. When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 11
A patient has a low hematocrit value. What does this indicate about their blood?
Describe the difference between plasma and serum.
Describe the main function of red blood cells.
Describe the role of eosinophils in the blood.
Describe the role of fibrinogen in blood clotting.
Explain how blood helps in the regulation of pH in the body.
Explain the consequence of a deficiency in clotting factors in the blood.
Explain the role of blood in temperature regulation.
Explain why blood is considered a connective tissue.
Explain why red blood cells lack a nucleus.
Name two main functions of plasma proteins.
What is the main function of platelets?
Which blood component is primarily responsible for initiating blood clotting?
Which type of white blood cell is primarily responsible for producing antibodies?