Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Genetics and Evolution
Question #16875
Back to Home
View All Genetics and Evolution Questions
37 Views
Question
What is the amino acid substitution responsible for sickle-cell anaemia?
A. Phenylalanine replaces Tyrosine
B. Tyrosine replaces Phenylalanine
C. Glycine replaces Valine
D. Valine replaces Glutamic acid
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the total number of chromosomes in a normal human cell?
34
What is karyotyping?
52
In Cross A, what is the percentage of recombinant gametes observed by Morgan?
44