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TLS Online TPP Program

#Question id: 5341

Which of the following is incorrect statement regarding sex determination in drosophila?

#Unit 8. Inheritance Biology

  1. It is based on haplo-diploidy sex determination

  2. Presence of the Y chromosome does not determine maleness in Drosophila

  3. It is determine by the number of X chromosomes divided by the number of haploid sets of autosomal chromosomes

  4. Transformer mutation converts a female with an X:A ratio of 1.0 into a phenotypic male

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TLS Online TPP Program

#Question id: 33112

#Unit 1. Molecules and their Interaction Relevant to Biology

when [S] <Km, then v<(Vmax/Km)[S]. That is, the rate, v, approximately follows which of the following graph
TLS Online TPP Program

#Question id: 33113

#Unit 1. Molecules and their Interaction Relevant to Biology

  In enzyme catalyzed reaction which of the following represents dP/dt
TLS Online TPP Program

#Question id: 33114

#Unit 1. Molecules and their Interaction Relevant to Biology

When Enzyme active sites are not filled with substrate the S/Km ratio must be
TLS Online TPP Program

#Question id: 33115

#Unit 1. Molecules and their Interaction Relevant to Biology

kcat/Km is an 
TLS Online TPP Program

#Question id: 33116

#Unit 1. Molecules and their Interaction Relevant to Biology

 Represents
TLS Online TPP Program

#Question id: 33227

#Unit 1. Molecules and their Interaction Relevant to Biology

An uncatalyzed keto– enol tautomerization reaction occurs quite slowly as a result of the high free energy of its carbanion-like transition state called as