NEET Solved Paper 2018 Question 90

Question: Which of the following characteristics represent ?Inheritance of blood groups? in humans? [NEET - 2018]

a. Dominance b. Co-dominance c. Multiple allele d. Incomplete dominance e. Polygenic inheritance

Options:

A) b, d and e

B) a, b and c

C) b, c and e

D) a, c and e

Show Answer

Answer:

Correct Answer: B

Solution:

  • $ {I^{A}}{I^{O}}\text{, }{I^{B}}{I^{O}} $ - Dominant-recessive relationship $ {I^{A}}{I^{B}} $ - Codominance $ {I^{A}}\text{, }{I^{B}}\text{ }\And\text{ }{I^{O}} $ - 3-different allelic forms of a gene (multiple allelism)