Which of the following  hormone secretes from the developing Sertoli cells, during embryonic development, that blocks development of the female ducts?

TLS Online TPP Program

#Question id: 27962

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of following is true regarding the Transketolase and Transaldolase

a. Transketolase catalyzes the transfer of a two-carbon fragment from a ketose donor to an aldose acceptor with TPP

b. Transketolase catalyzes the transfer of a three-carbon fragment from a ketose donor to an aldose acceptor with TPP

c. Transaldolase catalyses the transfer of a two-carbon fragment

d. Transaldolase catalyses the transfer of a three-carbon fragment

TLS Online TPP Program

#Question id: 10238

#Unit 10. Ecological Principles

The diagram below shows the frequency distribution of two closely related bird species based on their resource use in sympatric. Which one of the following phenomena most appropriately explains the change in frequency distributions of species 1 and 2 in the figure given above?

TLS Online TPP Program

#Question id: 34119

#Unit 2. Cellular Organization

30-nm fiber forms loops of 40–90 kb that are held together at their bases by a proteinaceous structure referred to as the nuclear scaffold. These are stabilised by

TLS Online TPP Program

#Question id: 18700

#Unit 13. Methods in Biology

A student adds Taq Polymerase, nucleotides, and primer to a test tube. What procedure are they most likely going to do next?

TLS Online TPP Program

#Question id: 27639

#Unit 1. Molecules and their Interaction Relevant to Biology

At what pH where polylysine will readily forms an a-helix.