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TLS Online TPP Program

#Question id: 745

The structure of RNA differs from that of DNA, as RNA contains:

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. The sugar ribose instead of deoxyribose

  2. uracil instead of thymine

  3. it contains Cytosine

  4. a and b

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TLS Online TPP Program

#Question id: 28574

#Unit 5. Developmental Biology

β-catenin initiate the ovarian pathway of development by activating those genes which involved in?
TLS Online TPP Program

#Question id: 28575

#Unit 5. Developmental Biology

 β-catenin activation able to initiate ovary forming gene and at the same time it prevent the activation of those gene which crucial for testis determination?
TLS Online TPP Program

#Question id: 28576

#Unit 5. Developmental Biology

Sry gene resides on the___
TLS Online TPP Program

#Question id: 28577

#Unit 5. Developmental Biology

Sox9-a testes forming gene specifically upregulated by combined expression of which protein?
TLS Online TPP Program

#Question id: 28578

#Unit 5. Developmental Biology

Sox9 and Sry also act to block the ovary-forming pathway, by  blocking__
TLS Online TPP Program

#Question id: 28579

#Unit 5. Developmental Biology

Which of the following growth factor causes proliferation of the Sertoli cell precursors and stimulates their differentiation?