Untreated phenylketonuria (PKU)
Untreated phenylketonuria (PKU)
Top of Form
1. Which manifestation is a characteristic feature of untreated phenylketonuria (PKU)?
| A. | Increased skin pigmentation |
| B. | Excessive urination |
| C. | Fragile bones |
| D. | Small stature |
Bottom of Form
Top of Form
2. What is the expected result of a deficiency in the enzyme phenylalanine hydroxylase (PAH)?
| A. | High levels of phenylalanine; low levels of tyrosine |
| B. | High levels of phenylalanine; high levels of tyrosine |
| C. | Low levels of phenylalanine; low levels of tyrosine |
| D. | Low levels of phenylalanine; high levels of tyrosine |
Bottom of Form
Top of Form
3. Which substance fails to form normally in individuals with Marfan syndrome?
| A. | Elastin |
| B. | Glycogen |
| C. | Collagen |
| D. | Fibrillin |
Bottom of Form
"You need a similar assignment done from scratch? Our qualified writers will help you with a guaranteed AI-free & plagiarism-free A+ quality paper, Confidentiality, Timely delivery & Livechat/phone Support.
Discount Code: CIPD30
Click ORDER NOW..
