Blood makes up approximately 7-8 of a person's total body weight.
Blood typically accounts for about 7-8 of a person's total body weight.
Blood makes up approximately 7-8 of a person's total body weight.
Blood makes up 7% of the weight of the body in humans. See: http://en.wikipedia.org/wiki/Blood
Plasma makes up about 55% of total blood volume in the body.
Blood makes up about 1/12 of body weight. As there are 12-16 grams of haemoglobin per 100g of blood, the weight of blood cells based on body weight is 1%. So yes but its made up of many other things too like tissue and white blood cells.
Blood typically accounts for about 7-8 of a person's total body weight.
Blood makes up approximately 7-8 of a person's total body weight.
7 percent of your body mass is blood
Blood makes up 7% of the weight of the body in humans. See: http://en.wikipedia.org/wiki/Blood
30%?
Body Composition
The brain only represents 2% of our total body weight. Interestingly, it consumes 25% of the body's oxygen.
1/5
Plasma makes up about 55% of total blood volume in the body.
it equals a total percent of 7
blood volume
blood volume