Principles of Inheritance and Variation questions
1199 published questions with worked solutions.
- Snapdragon is an example of _______ gene. [MHTCET 2023]
- In a dihybrid cross with contrasting characters, the number of different genotypes obtained in F_2-generation is [MHTCET 2023]
- Mendel obtained pure-lines by selfing yellow round seeds as female parent and green wrinkled as male parent for _______...
- An extra sex chromosome is present in ________. [MHTCET 2023]
- The number of phenotype recombinant offspring formed during F_2-generation of a dihybrid cross are [MHTCET 2023]
- Which of the following is an example of intergenic gene interaction? [MHTCET 2022]
- How many different types of gametes will be formed by a pea plant with genotype TtYy? [MHTCET 2022]
- To determine whether F_1 hybrid is homozygous or heterozygous for a particular trait ______ cross is performed. [MHTCET 2022]
- In the first step of monohybrid cross experiment, Mendel selected pea plants which were [MHTCET 2022]
- In a cross between red kernelled and white kernelled varieties of wheat showing polygenic inheritance, the phenotypic ratio in...
- How many types of gametes will be produced by an individual having genotype AaBbcc? [MHTCET 2022]
- Find out the odd one with respect to X-linkage. [MHTCET 2022]
- Epicathal skin fold and simian crease are characteristic of [MHTCET 2021]
- A couple, both carriers for the gene sickle-cell anaemia planning to get married, wants to know the chances of having anaemic...
- Which of the following cross will give recessive progeny in F_1-generation? [MHTCET 2021]
- If two persons with 'AB' blood group marry and have sufficiently large number of children, these children could be classified as...
- Which Mendelian idea is depicted by a cross in which the F_1-generation resembles both the parents? [MHTCET 2021]
- A test-cross distinguishes between [MHTCET 2020]
- In the F_2-generation, genotypic and phenotypic ratios are identical in case of [MHTCET 2020]
- Which of the following characters studied by Mendel in garden pea was found to be dominant? [MHTCET 2020]
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