Number of red blood cells present in 1 ml of blood A) 6 millions B) 5 millions C) 4 millions D) 3 millions

Number of red blood cells present in 1 ml of blood A) 6 millions B)

1.	Number of red blood cells present in 1 ml of blood A) 6 millions B) 5 millions C) 4 millions D) 3 millions
Answer» Correct option is B) 5 millions