When two or more nonallelic gene pairs affect the same character in the same way, it is called _______.

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#Question id: 28881

#Unit 4. Cell Communication and Cell Signaling

Noncanonical pathways consider under various other pathways, except? 

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#Question id: 5841

#Unit 8. Inheritance Biology

How are the BRCA proteins and their genes implicated in breast cancer?

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#Question id: 4468

#Unit 3. Fundamental Processes

Major role of TRCF 

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#Question id: 5393

#General Aptitude

The set of numbers (5, 6, 7, m, 6, 7, 8, n) has an arithmetic mean of 6 and mode (most frequently occurring number) of 7. Then m × n = ?

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#Question id: 29111

#Unit 8. Inheritance Biology

A plant with purple flowers is crossed with a plant with white flowers, and the F1 are self-fertilized to produce 105 F2 progeny with purple flowers and 45 with white flowers.

A scientist hypothesized that there are two genes with identical functions that control the dominant trait. The scientist also proposed that the two genes are not linked. The scientist carried out a chi-square test to test the hypothesis. Which one of the following options is the correct chi-square value obtained by the scientist?