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#Question id: 3008


The structures present in the hay infusions used in experiments on spontaneous generation that made them difficult to sterilize are

#I Life Science/ Life Sciences Group – I-V
  1. chlorophyll.

  2. toxins.

  3. organelles.

  4. endospores


Answer:- Option(s): 4


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#Question id: 3660

#SCPH28 | Zoology

Which of the following is true for exchange of homologous regions between two DNA molecules?

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#Question id: 3661

#SCPH01 Biochemistry

______________ short fragment of DNA produced during replication of the lagging strand.

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#Question id: 3661

#SCPH05 I Biotechnology

______________ short fragment of DNA produced during replication of the lagging strand.

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#Question id: 3661

#SCPH06 I Botany

______________ short fragment of DNA produced during replication of the lagging strand.

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#Question id: 3661

#SCPH28 | Zoology

______________ short fragment of DNA produced during replication of the lagging strand.

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#Question id: 3662

#SCPH01 Biochemistry

______________ refers change to the DNA that affects expression of a gene but is not inherited.

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