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#Question id: 5085


An embryo with meroblastic cleavage, extraembryonic membranes, and a primitive streak must be that of ________.

#SCPH28 | Zoology
  1. an insect

  2. an amphibian

  3. a bird

  4. a sea urchin


Answer:- Option(s): 3


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#Question id: 2965

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

In a diploid cell with 5 chromosome pairs (2n = 10), how many centromeres will be found in a nucleus at G2 of the cell division cycle?

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#Question id: 5251

#SCPH28 | Zoology

What do transduction, transformation, and conjugation have in common?

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#Question id: 1405

#SCPH06 I Botany

A gain-of-function mutation in which of the following would have the same effect as a gain-of-function mutation in Ras?

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#Question id: 6956

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

The central nervous system is derived from _____, the axial skeleton is derived from _____, and the muscles of the trunk are derived from _____?

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#Question id: 15559

#SCPH05 I Biotechnology

The majority of the antibiotics have been isolated from 

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