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#Question id: 200


When NAD+ is reduced, the UV absorbance at 340 nm

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. decreases.

  2. increases.

  3. stays the same.

  4. decreases, then increases.


Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 18989

#Unit 13. Methods in Biology

Luciferase (lux) and Green fluorescent protein (GFP) are the example of

TLS Online TPP Program

#Question id: 7062

#Unit 5. Developmental Biology

Limb regeneration in salamanders occur by the process of

TLS Online TPP Program

#Question id: 2288

#Unit 2. Cellular Organization

Proteins lacking a signal peptide sequence will probably found in

TLS Online TPP Program

#Question id: 34149

#Unit 7. System Physiology – Animal

A scientist finds that infusion of growth hormone into the median eminence of the hypothalamus in experimental animals inhibits the secretion of growth hormone and concludes that this proves that growth hormone feeds back to inhibit GHRH secretion. Do you accept this conclusion?

TLS Online TPP Program

#Question id: 12588

#Unit 10. Ecological Principles

According to the equilibrium model of island biogeography, species richness would be greatest on an island that is

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