Homozygous yellow was crossed with green seed plant. All F1 offspring having yellow seed plant were allowed to self fertilization to produced F2 plant. Further F2 plant self fertilized. What is phenotype ratio in F3 generation?

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#Question id: 23118

#Unit 2. Cellular Organization

How many bp distance require to Two points helix may actually be one on another on nucleosome surface.

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#Question id: 33897

#Unit 2. Cellular Organization

Which of the following is correct combination

A. Translocation is an active process in which the DNA is driven into the head by an ATP independent mechanism. 

B. The genome is packaged into the empty capsid by the terminase enzyme.

C. The terminase uses cos sites in linear phage DNA by cleaving at cos sites.

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#Question id: 28630

#Unit 2. Cellular Organization

Which of the following transcription factor induce transcription of the G1/S phase cyclin genes CLN1 and CLN2?

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#Question id: 19358

#Unit 13. Methods in Biology

What are PACs?

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#Question id: 23870

#Unit 13. Methods in Biology

Which of the following are probably siblings?