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#Question id: 4759


which of the following is not a mechanism for sex determination?

#XL - R Botany
  1. the z-w system.

  2. the x-o system.

  3. the haplo-diploid system.

  4. the parthenogenetic system.


Answer:- Option(s): 4


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#Question id: 8685

#XL - T Zoology

Which of the following would be most useful in creating a phylogenetic tree of a taxon?

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#Question id: 498

#XL - S Microbiology

Glucose breakdown in certain mammalian and bacterial cells can occur by mechanisms other than classic glycolysis.  In most of these, glucose 6-phosphate is oxidized to 6-phosphogluconate, which is then further metabolized by:

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#Question id: 2159

#XL - S Microbiology

A channel protein

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#Question id: 18500

#XL - R Botany

Whose fruits are narcotic in nature

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#Question id: 15680

#XL - S Microbiology

A common environmental organism that may even grow in certain chemical disinfectants is

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