Blue flower is dominant over white flower and long pollen is dominant over short pollen. A pure line plant with Blue flower and long pollen was cross with white flower and short pollen. F1 plant was allowed to test cross to produced numerous Offspring in following number

Blue flower and long pollen            2000

Blue flower and short pollen             500

White flower and long pollen            500    

White flower and short pollen         2000

What is approximate distance between Flower color gene and pollen length gene?

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#Question id: 2059

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

For a protein to be an integral membrane protein, it would have to be:

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#Question id: 15714

#SCPH28 | Zoology

Which component in the medium is reported to counteract the inhibitory effect of auxin and promotes bud formation in the absence of cytokinin.

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#Question id: 4810

#SCPH28 | Zoology

In a haploid organism, the C and D loci are 8 m.u. apart. From a cross C d X c D, which of the following proportion following progeny classes: (a) C D; (b) c d; (c) C d

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#Question id: 2319

#SCPH06 I Botany

Peroxisomes function to

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#Question id: 5844

#SCPH06 I Botany

In homologous genetic recombination, RecA protein is involved in: