Fruit color in eggplant due to interaction of three non-allelic genes A, B and C.  These three non-allelic genes are produce purple phenotype when they come together or separately. Following some genotype and their phenotype is given.

                                  A- -- --         Purple

                                 -- B- --         Purple

                                 -- -- C-         purple

                                 aabbcc         White    

 A Plant genotype AaBbcc was cross to plant with genotype aabbcc. What is probability of white phenotype among their offspring?

TLS Online TPP Program

#Question id: 28334

#Unit 5. Developmental Biology

Which of the following statements will be most appropriate explaining the molecular basis of mutant phenotype, when mutation in first zygotic gene-Gap gene?

TLS Online TPP Program

#Question id: 28335

#Unit 5. Developmental Biology

Gap genes regulate the transcription of pair-rule genes, which are responsible to___

TLS Online TPP Program

#Question id: 28336

#Unit 5. Developmental Biology

Which of the following gene has the ability to divide the embryo into 14-segment-wide units, establishing the periodicity of the embryo?

TLS Online TPP Program

#Question id: 28337

#Unit 5. Developmental Biology

Which of the following is not the Gap gene?

TLS Online TPP Program

#Question id: 28338

#Unit 5. Developmental Biology

Which of the following is not the primary Pair-rule genes 

TLS Online TPP Program

#Question id: 28339

#Unit 5. Developmental Biology

Which of the following is not the secondary Pair-rule genes