They would have had to have received the gene from both their mother and father. This gene is carried on the X chromosome and is only shown in females when it is present on both.
Answer:
22
Explanation:
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Potassium-41 is composed of 19 protons, 22 neutrons, and 19 electrons.
I am certain that placing pressure on a cut will constrict blood vessels manually, and encourages vascular spasms.
Vascular spasms are sudden, brief tightening of the muscle cells inside the walls of a blood vessels. It is the first response as the blood vessels constrict to allow less blood to be lost. In the second step, platelet plug formation, platelet stick together to form a temporary seal to cover the break in the vessel wall, the third step is the coagulation or blood clotting.
Enzyme-linked immunosorbent assay
Water moves from an area of higher water potential to an area of water potential. Having a water potential gradient will allow water to enter plant root cells through osmosis, otherwise, plant have to make use of active transport which requires usage of energy in the form of ATP. This increases the plants energy usage when such energy can be used for photosynthesis as well
