Multiple choice

Normal human adult male has

  1. 10 gm of haemoglobin/100 gm of blood

  2. 08 gm of haemoglobin/100 gm of blood

  3. 18 gm of haemoglobin/100 gm of blood

  4. 14 gm of haemoglobin/100 gm of blood

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

The amount of hemoglobin in the blood averages between 12 and 16 grams/100 milliliters of blood in adult females, about 14 and 18 in males, and somewhat less in children.