The first trimester is when the embryo attaches to the placenta by the umbilical cord and the placenta make contact with the uterus.
ANSWER:
Phenylketonuria children are advised to avoid specific foods due to a dysfunction in the degradation of amino acids that contains phenylalanine.
Explanation:
Phenylalanine is one of the amino acids that can be found in specific foods like protein diet. Phenylalanine ought to be broken down in a form that the body can use for its normal activity. A dysfunction by the body to breakdown phenylalanine results in elevated levels which results in the condition known as phenylketonuria. Phenylketonuria is a genetic disorder that can be inherited, in which the body lacks an enzyme known as phenylalanine hydroxylase that is responsible for the break down of phenylalanine.
Answer:
Id suggest biting your bottom lip, or pinching your ear. I close my eyes as hard as i can, then wipe the tears off. Hope this helps! <3 :)
Answer:
The respiratory system is important because it provides the oxygenation of the whole body. And good nutrition affects it by supplying the cells of the respiratory system the glucose, proteins, water, and other compounds required to its correct functioning.
Explanation:
The reason behind this answer is that we are talking about metabolism. Let's look at this as a whole, first, all the body has cells. All these cells require energy and other substances to work properly. Now, the only way we can provide them their required substances is by eating. Because this is our natural way to obtain nutrients. So, if the lung cells require glucose, oxygen, proteins, calcium, water, zinc, or any other elements. We can provide them the best substances with the best nutrition, so the system can work.
HPV- human papillomavirus
