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Genetics MCQ Question with Answer

Genetics MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

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Question No : 29
The possibilities of hereditary and evolutionary changes are greatest in species that reproduce by

fission
budding
asexual means
sexual means

Question No : 30
An offspring of two homozygous parents different from one another by alleles at only one gene locus is known as

monohybrid
dihybrid
trihybrid
backcross

Question No : 31
Reverse transcription was discovered by

Watson
Crick
Temin
Porter

Question No : 32
A child is bom with an extra chromosome in each of its cells. This is usually the result of

nondisjunction
crossing over
segregation
hybridization

Question No : 33
Linked genes may be separated by the process of

gene mutation
segregation
crossing over
polyploidy

Question No : 34
Albinism in com plants is best described as

lethal
sex-linked
inbred
dominance

Question No : 35
The segment of DNA which participates in crossing over is known as

recon
muton
criston
replicon

Wanna test your skill? Here are some exams we prepared for you. So if you need to test your skill just attempt any exam from bellow.

Exam Name No. Of Q Link
General Biology set 1 30 Start
General Biology set 2 30 Start
General Biology set 3 30 Start
General Biology set 4 30 Start
General Biology set 5 30 Start
General Biology set 6 30 Start
General Biology set 7 30 Start
General Biology set 8 30 Start
General Biology set 9 30 Start
General Biology set 10 30 Start
General Biology set 11 30 Start
General Biology set 12 30 Start