Question

Normal hemoglobin range (male and female):

A) Male: 12-18 g/dL; Female: 14-18 g/dL
B) Male: 14-18 g/dL; Female: 12-16 g/dL
C) Male: 4-6 million/mm³; Female: 4.5-5.5 million/mm³
D) Male: 40-50%; Female: 35-45%

Answer 1

The normal range for hemoglobin levels in the blood is 14-18 g/dL for males and 12-16 g/dL for females.

Step-by-step explanation:

The normal range for hemoglobin levels in the blood varies depending on gender. For males, the normal range is 14-18 g/dL, while for females, it is 12-16 g/dL. Hemoglobin is a protein in red blood cells that carries oxygen throughout the body. These ranges ensure that the blood can adequately transport oxygen to the body's tissues.