Which of the following has not been shown to play a role in determining the specificity of protein kinases?

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#Question id: 9253

#SCPH28 | Zoology

A certain species of pine tree survives only in scattered locations at elevations above 2,800 meters in the western United States. To understand why

this tree grows only in these specific places, an ecologist should ________.

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#Question id: 4737

#SCPH12 I Genetics

Two independent pure line varieties having white and green phenotype in their fruit were cross, the all f1 progeny is white fruit. The F2 progeny obtain from selfing show white, yellow and green in ratio of 12:3:1. Which of the following is correct?

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#Question id: 1602

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

Following are some of the characteristics of MHC 1 and MHC 2 both , except 

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#Question id: 5094

#SCPH01 Biochemistry

Cell migration occurs extensively during ________.

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#Question id: 1649

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

Which of the following gene clusters do NOT contribute to antigen binding?