Plant height of wild Solanum nigrum is controlled by polygene. A pure line plant with 60 cm height was cross to pure line plant having 20 cm height .All F1 plant having uniform height 40 cm. F1 plant was allowed to self-fertilization to produced 4/64 proportional of F2 plant having height 20 cm . What is number of polygene governing plant height?

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#Question id: 12635

#6. System Physiology – Plant

What is the role of BSK in Brassinosteroid signal transduction pathway?

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#Question id: 10878

#7. System Physiology – Animal

The resistance of the pulmonary tree is so low that a 1 cm of water pressure gradient is sufficient to cause normal air flow during resting conditions. Which of the following often has a substantial resistance during pulmonary disease states that can limit alveolar ventilation?

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#Question id: 11666

#7. System Physiology – Animal

The osmoregulatory process called secretion refers to the ________.

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#Question id: 23297

#Aptitude

In general, it seems that the schools have become the place of politics instead of teaching in modern age. Suppose you get appointment in such a school, what would you do in this situation?

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#Question id: 12591

#10. Ecological Principles

A community's actual evapotranspiration is a reflection of