Multiple choice

Formed elements constitute which of the following type of cells?

  1. Erythrocytes

  2. Leucocytes

  3. Platelets

  4. 1 and 2

  5. All of the above

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Erythrocytes, leucocytes and platelets are collectively called formed elements and they constitute nearly 45 percent of the blood.