MEDICAL PHYSIOLOGY

Detailed explanation-1: -The average brain weight of the adult male was 1336 gr; for the adult female 1198 gr. With increasing age, brain weight decreases by 2.7 gr in males, and by 2.2 gr in females per year. Per centimeter body height brain weight increases independent of sex by an average of about 3.7 gr.

Detailed explanation-2: -The average adult male weighs about 1370 grams, whereas the average brain weight of females is 1200 grams. Males’ brain weight falls by 2.7 grams and that of females’ falls by 2.2 grams annually as they age. Independent of sex, brain weight rises by an average of 3.7 gm for each centimeter of body height.

Detailed explanation-3: -The human brain weighs approximately about 1.4 kilograms and makes up about 2% of the human body weight.

Detailed explanation-4: -Our Brain has over 100 billion nerve cells. The adult human brain is about 2% of total body weight. Men listen with the left side of the brain and women use both sides of the brain. The average human brain weighs about 3 pounds.