Question

The difference in body water content between males and females is related to differences in:

a) Blood Volume
b) Fat Mass
c) Bone Density
d) Muscle Mass

Answer 1

The difference in body water content between males and females is related to differences in blood volume, fat mass, and muscle mass.

Step-by-step explanation:

The difference in body water content between males and females is related to differences in:

1. Blood Volume: Blood constitutes approximately 8 per cent of adult body weight, with males typically having 5-6 litres and females having 4-5 litres of blood.
2. Fat Mass: Females have more fat mass compared to males, which is needed for reproduction and varies with sex, age, and physical activity level.
3. Muscle Mass: Men generally have a greater muscle mass than women, contributing to a higher basal metabolic rate and impacting body water content.