Following statements are regarding to the expression of genes in floral quartate model in Arabidopsis thaliana.

A. Sepals- AP1(heterodimer) + SEP(homodimer)

B. Petals-AP1(monomer)+PI(monomer)+AP3(monomer)+SEP(monomer)

C. Stamens- AP3(monomer)+PI(monomer)+AG(monomer)+SEP(monomer)

D. Carpels- AG(homodimer)+SEP(homodimer)

Which of the following genetic combinations are incorrect?

#Question id: 4822

#SCPH28 | Zoology

In a particular species of mammal black hair (B) is dominant to green hair (b) and red eyes (R) are dominant to white eyes (r). If a BbRr individual is mated with a bbrrindividual the expected phenotypic ratio of the offspring is 1 black-red : 1 black-white: 1 green-red : 1 green-white. However, when you mate these individuals you find that the phenotypic ratio of the offspring is 6 black-red :1 black-white : 1 green-red : 6 green-white. What could account for this difference?

#Question id: 4823

#SCPH06 I Botany

Which one of the following DNA markers can be used to distinguish between a homozygote and heterozygote ?

#Question id: 4823

#SCPH12 I Genetics

Which one of the following DNA markers can be used to distinguish between a homozygote and heterozygote ?

#Question id: 4823

#SCPH28 | Zoology

Which one of the following DNA markers can be used to distinguish between a homozygote and heterozygote ?

#Question id: 4824

#SCPH06 I Botany

If plant with genotype AaBb is test cross where A and B are link at 10 map unit  in trance configuration then the probability of getting AaBB and AaBb genotype respectively?

#Question id: 4824

#SCPH12 I Genetics

If plant with genotype AaBb is test cross where A and B are link at 10 map unit  in trance configuration then the probability of getting AaBB and AaBb genotype respectively?