TLS Online TPP Program

#Question id: 2933


During G1, prereplication complexes:

#Unit 2. Cellular Organization
  1. are phosphorylated by B-type cyclin-CDKs.

  2. are phosphorylated by DDK.

  3. bind to ORC.

  4. bind to OPC.

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TLS Online TPP Program

#Question id: 7267

#Unit 5. Developmental Biology

Endocrine disruptors can interfere with hormone function in many ways like, They can act as antagonists and inhibit the binding of a hormone to its receptor or block the synthesis of a hormone. which of the following example best explains the antagonistic effect of endocrine disruptors?

TLS Online TPP Program

#Question id: 29469

#Unit 6. System Physiology – Plant

Which of the following is NOT involves in synthesizes strigolactone

TLS Online TPP Program

#Question id: 28454

#Unit 5. Developmental Biology

A researcher performed an experiment during vulva formation in C.elegans;
I- In first experiment destroyed anchor cell 
II- In second experiment destroyed three central VPCs 
What kind of conclusion has been drawn by these experiments?
a) I-Three cells out of six of the equivalence group divide once and contribute to the vulva formation
b) I-all six cells of the equivalence group divide once and contribute to the hypodermal tissue
c) II-three outer cells, which normally form hypodermis, generate vulval cells instead
d) II-three remaining cells normally formed hypodermis as usually

TLS Online TPP Program

#Question id: 12150

#Unit 10. Ecological Principles

You are studying population dynamics in three species of small aquatic invertebrates called water fleas. Among these species, which is most likely to exhibit regular population cycles? 

TLS Online TPP Program

#Question id: 10475

#Unit 1. Molecules and their Interaction Relevant to Biology

During the formation of a blood plasma protein The aromatic ring of vitamin K undergoes: