Question

How many liters of blood are in the human body? Is it different for males and females?

Answer 1

The human body has a presence of blood in it which carries various nutrients from one part of the body to the other part of the body. The blood also carries oxygen in it. The blood present in the human body is equal to seven percent of the bodyweight of the person.

Complete answer:
The amount of blood present in the human body depends on the factors like age, sex, and the location of the person in which they live. The full born babies have 270ml of blood or 0.07gallons of blood. This amount of blood is present in the baby which weighs eight pounds during birth. The child when grows up the amount of blood present in the body also increases. The blood present in children is usually up to 2650ml or up to 0.7 gallons. This amount of blood is present in a child having a weight of 80 pounds. In adults as the weight of the body increases the amount of blood present also increases. The amount of blood present in the adult body ranges from about 1.2 to 1.5 gallons or 4500 to 5700ml of blood. Pregnant women have an additional 0.3 to 0.4 gallons of blood as they carry a developing baby inside them. This additional blood helps in supporting the birth of the baby. The amount of blood present in males and normal females different largely. An average female usually has 4.3l of blood and an average male has usually 5.7l of blood present in its body.

Note:
The amount of blood present in the body depends on the weight of the person. The amount of blood present in a body usually takes up to 7-8% of the weight of the body. So if two people are of the same age but have different body weight then they will have different amounts of blood present in their body.