Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Genetics and Evolution
Question #16783
Back to Home
View All Genetics and Evolution Questions
3 Views
Question
What is the main cause of Phenylketonuria (PKU)?
A. Excess of tyrosine
B. Deficiency of phenylalanine hydroxylase
C. Overproduction of insulin
D. Deficiency of vitamin D
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the term for a trait that is expressed in the F1 generation?
3
What is the significance of the Shine-Dalgarno sequence in prokaryotes?
2
What is the expected outcome when a heterozygous violet-flowered plant (Ww) is self-pollinated?
2
Which initiative provides treatment worth up to ₹10 lakh in empanelled hospitals under the Ayushma...
(Current Affairs)
11
Which Indian city was declared the cleanest big city in India in July 2025 under the Government’s ...
(Current Affairs)
4