GENERAL KNOWLEDGE

GK

HUMAN BODY AND REPRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How many blood platelets count in Human Body?
A
1,00,000-2,00,000/cubic mm
B
2,00,000-4,00,000/cubic mm
C
3,00,000-6,00,000/cubic mm
D
7,00,000-9,00,000/cubic mm
Explanation: 

Detailed explanation-1: -Normal platelet count is 2, 50, 000/cu mm of blood. It ranges between 2, 00, 000 and 4, 00, 000/cu mm of blood. Average lifespan of platelets is 10 days. It varies between 8 and 11 days.

Detailed explanation-2: -A normal platelet count ranges from 150, 000 to 350, 000.

Detailed explanation-3: -A normal platelet count in adults ranges from 150, 000 to 450, 000 platelets per microliter of blood. A platelet count of less than 150, 000 platelets per microliter is lower than normal.

Detailed explanation-4: -A high platelet count is 400, 000 (400 × 109/L) or above. A higher-than-normal number of platelets is called thrombocytosis. It means your body is making too many platelets.

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