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#Question id: 5741


In a mammal 2 Barr bodies are observed.  How many X chromosomes does the organism have?

#SCPH06 I Botany
  1. 0

  2. 1

  3. 2

  4. 3


Answer:- Option(s): 4


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#Question id: 27733

#Research Methodology

For each value of the _____________ the distribution of the dependent variable must be normal.

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#Question id: 403

#SCPH05 I Biotechnology

For the reaction A -> B, DG'° = –60 kJ/mol.  The reaction is started with 10 mmol of A; no B is initially present.  After 24 hours, analysis reveals the presence of 2 mmol of B, 8 mmol of A. Which is the most likely explanation?

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#Question id: 2996

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

Cell death approximately equal to cell division is found in

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#Question id: 8704

#SCPH05 I Biotechnology

To apply the principle of maximum parsimony to construction of a phylogenetic tree, ________.

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#Question id: 1102

#SCPH28 | Zoology

Caffeine is an inhibitor of phosphodiesterase. Therefore, the cells of a person who has recently consumed coffee would have increased levels of which of the following molecules?

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