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#Question id: 2642


We know that lactose has a positive impact on the activity of the lac operon. Tryptophan’s presence has a ________________

#SCPH05 I Biotechnology
  1. Positive feedback

  2. Negative feedback

  3. No difference

  4. Highly positive impact


Answer:- Option(s): 2


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#Question id: 10944

#SCPH28 | Zoology

Where does the transmigration of WBCs occur in response to infectious agents?

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#Question id: 3053

#SCPH06 I Botany

Bacterial culture contains 1000/ mL in the exponential growth phase. If you consider a generation time of 20 minutes, the total number of organisms / mL 60 minute will be

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#Question id: 10687

#SCPH28 | Zoology

V(t) and E(t) are, respectively, prey density and predator density at time t. The densities have dynamics


What will the positive equilibrium densities of both predator and pray at isocline

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#Question id: 56

#SCPH05 I Biotechnology

Trace elements are those required by an organism in only minute quantities. Which of the following is a trace element that is required by humans and other vertebrates, but not by other organisms such as bacteria or plants?

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#Question id: 1397

#SCPH05 I Biotechnology

The vertebrate equivalent of CED-9 is:

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