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#Question id: 4562


Which stratum should contain the greatest proportion of extinct organisms?

#SCPH28 | Zoology
  1. A

  2. B

  3. C

  4. D


Answer:- Option(s): 4


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#Question id: 15603

#SCPH06 I Botany

Novel antibiotic can be made by

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#Question id: 786

#SCPH06 I Botany

A = 27%                    G = 30%   T = 21%              C = 22%

If the genome of a newly isolated virus displays the base composition above, the virus most likely consists of ______.

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#Question id: 785

#SCPH05 I Biotechnology

Several types of very short RNAs repress—or silence—expression of genes with homology to those short RNAs. They are produced from a variety of sources and direct the silencing of genes in the following different ways-

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#Question id: 5561

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

In sea urchins, the "fast block" and the longer lasting "slow block" to polyspermy, respectively, are ________.

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#Question id: 298

#SCPH01 Biochemistry

Water molecules contain _____________ hydrogen bond/s.

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