Of agents that can act as either initiators or promoters, which can be mutagenic?

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#Question id: 26859

#Unit 10. Ecological Principles

In marine food chains the Trophic-level transfer efficiency exceeds from

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#Question id: 10668

#Unit 10. Ecological Principles

Following table was shown life table where (S(x)= Live Individual , b(x) = Age specific fertility rate , g(x)= Death rate. What is NET reproductive rate?

               

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#Question id: 12738

#Unit 13. Methods in Biology

Match  the following:

1. Growth Factors                                                    i. GTPase

2. Protein kinases                                                    ii. PDGF

3. G- Proteins                                                           iii. DNA binding protein

4. Nucleus located transcription factors      iv.Serine Kinases

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#Question id: 8903

#Unit 9. Diversity of Life Forms

Terry detaches the snakelike organism from the fish and uses a knife to cut off its head. In doing so, its brain slides out onto the deck of the boat. Terry peers into the cut end of the head and notices that the brain had lain in a sort of pan-like structure that only partially surrounded the brain. What is the structure Terry is observing, and what is it made of?

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#Question id: 213

#Unit 1. Molecules and their Interaction Relevant to Biology

Which amino acid can form a covalent bond to the coenzyme pyridoxal phosphate?