Answer:
hydroxylation of phenylalanine to tyrosine
Explanation:
Phenylketonuria is an inherited disease that results from the lack of the enzyme phenylalanine hydroxylase (PAH), which catalyzes the hydroxylation of phenylalanine go tyrosine. A build up of phenylalanine could result to mental instability , intellectual problems and seizures. This is because of the body’s inability to convert phenylalanine to tyrosine.
Tyrosine is an important amino acid which helps in the production of neurotransmitters which ensures proper functioning of the brain cells.
Answer:
Vitamin D is dangerous when you take large amounts in short periods, or too much even in long periods.
Answer:
Thalamus
Explanation:
The thalamus receives signals from second order neurons, and relays them through third-order neurons to the POSTcentral gyrus of the cerebrum.
The cervical canal is softened, thinned, and compressed during effacement, as the nurse is explaining. Widening is referred to as dilatation.
<h3>What happens in each of the three stages of labor and what sequence do they occur in?</h3>
The womb's neck, or cervix, opens to a 10 cm dilation during the first stage. The baby descends via the vagina and is born during the second stage. The placenta (afterbirth) is delivered during the third stage.
<h3>What does the word nurse mean?</h3>
a person with formal training and education in the treatment of the ill or disabled. Compare registered nurse, physician's assistant, practical nurse, nurse-midwife, and nurse-practitioner. a woman who is responsible for providing general care for a kid or children; dry nurse.
To know more about nurse referring visit:-
brainly.com/question/28483771
#SPJ4
Answer:
The correct answer is c. 12.5
Explanation:
Human pharynx is about 12.5 cm long and is divided into three parts nasopharynx, oropharynx and laryngopharynx. It starts from behind the nose joins to the food pipe(oesophagus). It provide passage for food and air.
Nasopharynx: It makes the upper part of pharynx which connects nose to mouth. Nasopharynx is separated from oropharynx by a soft palate present behind the nose. Nasopharynx helps in breathing.
Oropharynx: The middle part of pharynx is called oropharynx. Our oral cavity descends into it and tonsils are present either side of it. It helps in movement of food from mouth to oesophagus.
Laryngopharynx: It is the lower part of pharynx and opens into the food pipe and it also guide air into the larynx.