This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A metabolite of what compound is used to synthesize vitamin D when human skin is exposed to ... (Read 82 times)

Beheh

  • Hero Member
  • *****
  • Posts: 520
on: Aug 20, 2018
A metabolite of what compound is used to synthesize vitamin D when human skin is exposed to ultraviolet light?
 a. Serotonin
  b. Thiamin
  c. Cholesterol
  d. Phenylalanine

Question 2

An infant with PKU is fed a special formula containing minimal amounts of _____ and adequate amounts of _____.
 a. phenylalanine, tyrosine
  b. proline, alanine
  c. asparagine, leucine
  d. lysine, methionine


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

johnharpe

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Aug 20, 2018
Answer to Question 1

c

Answer to Question 2

a


Beheh

  • Member
  • Posts: 520
Reply 2 on: Aug 20, 2018
Wow, this really help

Zebsrer

  • Member
  • Posts: 284
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Human embryonic stem cells forming rosettes, a sign of neural differentiation Human embryonic stem cells forming rosettes, a sign of neural differentiation
Human Memorabilia in Space Human Memorabilia in Space
Assessment for skin turgor Assessment for skin turgor
Stereotaxic Surgery on a Human Patient Stereotaxic Surgery on a Human Patient
The adsorption spectrum of rhodopsin compared with the human scotopic spectral sensitivity curve. The adsorption spectrum of rhodopsin compared with the human scotopic spectral sensitivity curve.
Structural organization of chromatin in the human centromere Structural organization of chromatin in the human centromere
Video: Amniocentesis and CVS Animation

For a complete list of videos, visit our video library