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Genetics and Plant Breeding
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Match the following columns:
Column I (Expressions) Column II (Terminology)
a. Alternative form of a gene which can not go together in the same gamete 1. Allele
b. A phenotype caused by environment which resembles a phenotype causes by a gene. 2. Phenocopy
c. Crossing of F1 with homozygous recessive parent. 3. Test cross
d. Gene which has masking effect on another gene 4. Epistic gene

Answer & Solution
Correct Answer: Option A
a. Alternative form of a gene that cannot go together in the same gamete is an allele.
b. A phenotype caused by the environment which resembles a phenotype caused by a gene is Phenocopy.
c. Crossing of F1 with a homozygous recessive parent is a Test cross.
d. Gene which has a masking effect on another gene is the Epistic gene.
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