Air moves into the lungs when the air pressure in the lungs is lower than the air pressure outside of the lungs. This occurs when the muscels of the diaphragm contract.
You can see this by breathing in and out deeply. When you breath in you can feel your chest being pushed up and out by your diaphragm. The reason the pressure in the chest is lower is that when you breathe in you are increasing the volume of your chest. As there is the same amount of air in your chest the pressure decreases.
The formal region is superior (proximal) to the crural region.
Our body is divided into different regions. The term Proximal refers to the closer point of attachment to body's main part. Thigh is the femoral region of the body. An example is that, knee is proximal to feet. The femoral region is also proximal to plantar region.
The genes are said to be incomplete dominant alleles. In incomplete dominance, there is no dominant or recessive gene. This condition results to blending of these traits. An example of this are pink roses. When dominant red roses are mated to recessive white roses, pink roses are created, which is neither red or white.
Because they don't have to be fast. plus their herbivores so they don't have to chase their food.
Answer:
Thus, the smallest combination of four bases that could encode all 20 amino acids would be a triplet code. However, a triplet code produces 64 (43 = 64) possible combinations, or codons.
Explanation: