Questions
How many types of genotypes can exist in human population with respect to skin color?
a
27
b
9
c
3
d
18
detailed solution
Correct option is A
Skin color in man is influenced by three different types of genes. Each dominant allele of a gene imparts one unit of skin color to man. Recessive allele does not impart any color to skin. The number of genotypes exist with respect to skin color is 33 = 27. The dominant alleles of these genes are involved melanin synthesis.Talk to our academic expert!
Similar Questions
Which of the following is an example of polygenic inheritance?
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
Popular Books
HC Verma Part 1HC Verma Part 2RS AgarwalRD SharmaLakhmir SinghDK GoelSandeep GargTS GrewalNCERT solutions
Class 12 NCERT SolutionsClass 11 NCERT SolutionsClass 10 NCERT SolutionsClass 9 NCERT SolutionsClass 8 NCERT SolutionsClass 7 NCERT SolutionsClass 6 NCERT Solutions
