Home > Botany > Genetics

Genetics - Questions and Answers

Practice questions on Genetics.

Ready to test your skills?

Take a timed mock test specifically for Genetics.

Start Mock Test
101. A cross between a hybrid and any of the pure breeding parental type is called
A. Monohybrid cross
B. Dihybrid cross
C. Back cross
D. Test cross
Explanation:
102. Checker board was first employed by
A. Bateson
B. Morgan
C. Mendel
D. Punnet
Explanation:
103. The character that express both in homozygous and heterozygous condition is called
A. Recessive
B. Dominant
C. Allele
D. Genes
Explanation:
104. The tendency of offspring to differ is slight degree from their parents is called
A. Mutation
B. Variation
C. Heredity
D. Linkage
Explanation:
105. In Pisum sativum, genotype of pure tall plant is
A. RR
B. Tt
C. TT
D. tt
Explanation: