With reference to human blood, consider the following statements:
1. The Red Blood Cless live for around 120 days
2. Both Red and White blood cells are formed in the bone marrow
3. The platelets are not cells
Which among the above statements is / are correct?

Answer: [D] 1, 2 & 3

Platelets are not cells but are fragments of cells known as megakaryocytes. All the other choices are also correct.

This question is a part of GKToday's Integrated IAS General Studies Module