Answer:
Option-A
Explanation:
Vitamin D is an essential nutrient required by the body to maintain its structure as vitamin D helps in the absorption of the calcium and phosphorus which are required in maintaining the bones.
The biosynthesis of vitamin D begins in the skin when the cholesterol, a precursor of the vitamin D gets activated by the Ultraviolet B of the sunlight. When the UV B touch the skin, they convert the precursor to vitamin D3. The vitamin D3 gets transported to the kidney and liver where the enzymatic action converts the vitamin D3 to the active form of vitamin called calcitriol.
Thus, Option-A is the correct answer.
<span>How should Melissa cook the peas?
</span>
<span>C. steam the peas, place them in cold water, and then sauté them</span>
I think that Mr Green would the the most likely. He never says no, and his friends are counting on him to always say yes, which can cause stress and pressure. Especially if he doesn’t want to say yes, but he has to because of his reputation. This may cause him to do things for his friends that maybe he won’t want to do
The answer is C. muscle fibers, nerves, connective tissue, and blood vessels
Answer:
People who begin drinking early in life run the risk of developing serious alcohol problems, including alcoholism, later in life. They also are at greater risk for a variety of adverse consequences, including risky sexual activity and poor performance in school.
