Questions
If the stock contains 48 chromosomes and the scion contains 30 chromosomes, then how many chromosomes are present in the root and egg cell of the resultant plant, respectively?
detailed solution
Correct option is A
Stock is the plant with roots which has same chromosome number as it has in vegetative cells. Scion is the one grafted to stock and its egg cell has haploid chromosome number15.Talk to our academic expert!
Similar Questions
Sexual reproduction involves formation of male and female gametes by
a. same individual
b. different individual of opposite sex
c. different individual of different species
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