Get Answers to all your Questions

header-bg qa

 In monohybrid cross, Right-handed parent is dominant over left-handed. A child with left-handedness probably can have the following genotypes of parents:
 

Option: 1

RR x Rr  
 


Option: 2

Rr x Rr
 


Option: 3

rr x Rr


Option: 4

RR x rr 
 


Answers (1)

best_answer

 

As we have discussed in Law of Segregation -

In this case, in order to have a left handed child from two right-handed parents, probable genotype of parents should be 'Rr x Rr'.
Hence, the correct option is (b).

Posted by

Info Expert 30

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks