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#Question id: 6957


The effect of grafting an extra piece of notochord into a dorsal position adjacent to pre-somitic mesoderm is

#5. Developmental Biology
  1. the pre-somitic mesoderm will degenerate
  2. somites will form but fail to differentiate
  3. signals from the notochord will convert presumptive dermomyotome into sclerotome
  4. the somite will be converted almost entirely to muscle-forming cells

Answer:- Option(s): 3


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#Question id: 3445

#11. Evolution and Behavior

Which one of these concepts is not associated with sociobiology?

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#Question id: 944

#1. Molecules and their Interaction Relevant to Biology

Because they lack aspartate kinase and aspartate semialdehyde dehydrogenase, ________ cannot synthesize lysine, methionine or threonine.

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#Question id: 10250

#6. System Physiology – Plant

Glycolysis involves a series of reactions catalyzed by enzymes located in,

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#Question id: 3440

#11. Evolution and Behavior

Which of the following is least related to the others?

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#Question id: 23464

#Aptitude

Statement— Should we scrap the system of formal education beyond graduation?
Arguments—
I) Yes. It will mean taking employment at an early date.
II) No. It will mean lack of depth of knowledge.

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