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#Question id: 4946


Although absolute distinctions between the ʺmost evolvedʺ protobiont and the first living cell are unclear, biologists generally agree that one major difference is that the typical protobiont could not

#SCPH28 | Zoology
  1. possess a selectively permeable membrane boundary.

  2. perform osmosis.

  3. grow in size.

  4. perform controlled, precise reproduction.


Answer:- Option(s): 4


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#Question id: 768

#SCPH28 | Zoology

MicroRNAs are important gene regulators, but the miRNAs are also regulated in turn by other RNAs. Which, if any, of the following classes of RNA are not known to contain RNAs that regulate miRNAs?

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#Question id: 1725

#SCPH05 I Biotechnology

What is the single cell type most characteristically associated with the mucosa-associated lymphoid tissue (MALT)?

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#Question id: 10683

#SCPH28 | Zoology

Which of the following interaction shown in figure

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#Question id: 11671

#SCPH28 | Zoology

Which process in the nephron is least selective?

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#Question id: 5242

#SCPH28 | Zoology

Auxotrohic bacteria plating on different medium, it is observed that colonies grow on minimal plus threonine only, no colony on minimal plus leucine and no colonies grow on minimal medium cystein only. What are the actual genotypes of auxotroph?

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