A man and his wife appear for an interview for two posts. The probability of the husband's selection is 1/7 and that of the wife’s selection is 1/5. The probability that only one of them will be selected is

#Question id: 3604

#Section 3: Genetics, Cellular and Molecular Biology

Genes A, B and C. control three phenotypes which assort independently; A plant with the genotype aaBbCc were cross with AabbCc. What is the probability for progeny which show the dominant phenotype for AT LEAST ONE of the phenotypes controlled by genes A, B and C?

#Question id: 3606

#Section 3: Genetics, Cellular and Molecular Biology

Genes A, B and C. control three phenotypes which assort independently; A plant with the genotype Aa Bb Cc is selfed. What is the probability for progeny which show the heterozygocity for AT LEAST ONE locus?

#Question id: 3608

#Section 3: Genetics, Cellular and Molecular Biology

Mendel crossed plants with the seed characters round and yellow with plants having the contrasting seed characters wrinkled and green. Round is dominant

to wrinkled, and yellow is dominant to green. The F1 progeny were all round and yellow. What will be genotype ratio in F2 generation?

#Question id: 3609

#Section 3: Genetics, Cellular and Molecular Biology

In humans, the dominance relationship between the A and B alleles of the ABO blood group gene is an example of

#Question id: 3610

#Section 3: Genetics, Cellular and Molecular Biology

If the genotype consists of only one type of allele. It is called

#Question id: 3611

#Section 3: Genetics, Cellular and Molecular Biology

ABO blood group system is due to