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TLS Online TPP Program

#Question id: 7216

Following statements are about Specification of cell fate by the Dorsal protein. Which of the following statement is correct?

#Unit 5. Developmental Biology
  1. Gradient of Dorsal translocation in the ventral cells of the embryo, with the highest concentrations of Dorsal in the most ventral cell nuclei, which become the mesoderm.
  2. Gradient of Dorsal translocation in the dorsal cells of the embryo, with the highest concentrations of Dorsal in the most dorsal cell nuclei, which become the mesoderm.
  3. In the dorsalized mutant has localization of Dorsal protein in any nucleus.
  4. In the ventralized mutant, has no localization of dorsal protein in any nucleus.
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TLS Online TPP Program

#Question id: 33466

#Unit 1. Molecules and their Interaction Relevant to Biology

GC Major groove in DNA molecule show chemical information as
TLS Online TPP Program

#Question id: 33467

#Unit 1. Molecules and their Interaction Relevant to Biology

Sugar pucker conformation for A-DNA is 
TLS Online TPP Program

#Question id: 33468

#Unit 1. Molecules and their Interaction Relevant to Biology

The atoms that participate in the hydrogen bonding of triplex DNA, are often referred to as Hoogsteen positions are as
TLS Online TPP Program

#Question id: 33469

#Unit 2. Cellular Organization
TLS Online TPP Program

#Question id: 33470

#Unit 2. Cellular Organization
TLS Online TPP Program

#Question id: 33471

#Unit 2. Cellular Organization