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#Question id: 258


 It is easier to melt DNA richer in AT than GC because

#SCPH12 I Genetics
  1. it is more heat sensitive.

  2. there is one less hydrogen bond.

  3. the helix pitch is longer in AT rich regions.

  4. All of the above


Answer:- Option(s): 2


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#Question id: 2283

#I Life Science/ Life Sciences Group – I-V

Most cells are very small. A typical eukaryotic cell, both plant and animal, will occur in which of the following size ranges?

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#Question id: 11125

#I Life Science/ Life Sciences Group – I-V

In chemical synapses that involve a so-called second messenger, typically a G-protein linked to the postsynaptic receptor is activated when neurotransmitter binds to that receptor. Which of the following represents an activity performed by the activated second messenger?

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#Question id: 554

#SCPH01 Biochemistry

The Lineweaver-Burk plot is used to:

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#Question id: 949

#SCPH28 | Zoology

Nitric oxide is produced from which reaction?

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#Question id: 5554

#SCPH01 Biochemistry

Even in the absence of sperm, metabolic activity in an egg can be artificially activated by ________.

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