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#Question id: 2352


The plasma membrane is ______

#SCPH28 | Zoology
  1. impermeable

  2. totally permeable

  3. selectively permeable (semipermeable)

  4. slowly permeable


Answer:- Option(s): 3


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#Question id: 1289

#SCPH05 I Biotechnology

Polymerization of collagen into large collagen fibers occurs:

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#Question id: 18701

#SCPH01 Biochemistry

PCR (polymerase chain reaction) is an excellent method of generating copies of target DNA. If a single piece of double stranded DNA (dsDNA) is put into a PCR machine, how many dsDNA segments will there be after 3 rounds?

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#Question id: 8291

#SCPH05 I Biotechnology

Which of the following pairs are the best examples of homologous structures?

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#Question id: 1086

#SCPH01 Biochemistry

What is the most likely mechanism by which testosterone functions inside a cell?

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#Question id: 3919

#SCPH28 | Zoology

Most of the RNA polymerase activity in eukaryotic cells occurs in the

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