Principles of Inheritance and Variation questions
1199 published questions with worked solutions.
- Mendel observed that ... generation shows always phenotype of dominant parent
- F1-progeny of a cross between pure tall and dwarf plant is always
- The crossing of F1 to any one of the parents is called
- The first hybrid progenies obtained by Mendel were called
- The character that is expressed in the F1-generation is called the
- Mendel obtained recessive character in F2 by ...A... the ...B... plants. Here A and B refers to
- The phenotypic ratio of a monohybrid cross in F2-generation is
- Mendel choose the garden pea plant for his experiment and his findings were based on
- The genotypic ratio of a monohybrid cross in F2-generation is
- Match the following columns. | Column I | Column II | |---|---| | (A) TT | (1) Homozygous | | (B) Tt | (2) Heterozygous | | (C)...
- The recessive parental trait is expressed without any blending in the F2-generation, we can infer. That F1-plants produce gamete...
- Mendel performed test cross to know the
- The genes for seven characters of pea plant that were considered in Mendel hybridisation experiment are present on
- Test cross is
- Monohybrid cross deals with
- Alleles can be similar as in the case of ...A... like ...B... or can be dissimilar as in the case of ...C... like ...D... Choose...
- Mendel self-pollinated the F2-plant and found that ...A... plants continued to generate dwarf plant in ...B... and ...C......
- Letter symbol refers to the dominant factors give a ...A... or upper case letter of the alphabet. A corresponding ...B... or...
- 3:1 ratio in F2-generation is explained by
- The allele which expresses itself in both homozygous and heterozygous condition is called
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