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 #16819
Back to Home
View All Genetics and Evolution Questions
9 Views
Question
What is the primary defect in sickle-cell anemia?
A. Increased destruction of white blood cells
B. Deficiency of folic acid
C. Excessive iron accumulation
D. Substitution of valine for glutamic acid at position 6 of the beta chain
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What conclusion did Mendel draw about hereditary units?
11
Which of the following represents a homozygous recessive genotype?
11
What is the expected phenotypic ratio in a cross between a homozygous dominant and a heterozygous pa...
7
What action did the Supreme Court take regarding digital arrest scams?
(Current Affairs)
4
Which of the following was NOT mentioned as a step to restart people-to-people exchanges between Ind...
(Current Affairs)
15