Answer:
AUA
Explanation:
Thiamine pairs with Adenine. However, in mRNA, the Thiamine base does not exist. It is replaced by Uracil. Therefore, instead of the A in the DNA strand pairing with a T, it pairs with a U on the mRNA.
The flow of oxygen is simply summarized as entering the body through the lungs and being absorbed into the blood. From there, the oxygenated blood is carried to the heart and then pumped all over the body. From there, the oxygen is absorbed by cells that need it for respiration.
Carbon dioxide is generated via respiration of glucose in muscle and body cells. It then passes into the blood and is carried out to the lungs, where it diffuses out and is breathed out.
Blood follows a double circulation pattern, where deoxygenated is pumped to the lungs from the heart then goes back to the heart to be pumped into the rest of the body.
<span>The brain volume of homo sapiens is approximately 2x times as large and is approximately 1.5x larger</span>
They need to be able to sense incoming threats
Answer: Stress, ageing, more muscle.
Explanation:
The rate at which the body uses the energy of the body that we get from food in order to support the basal metabolism of the body is known as basic metabolic rate of the body.
The BMR of women is 1300-1500 calories and Men Has a BMR of 1500-1900 calories.
The factors that increases the BMR are stress, ageing, more muscle, et cetera.