#Question id: 22910
#Part-B Specialized Branches in Biotechnology
#Question id: 5434
#Part-A Aptitude & General Biotechnology
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?
#Question id: 397
#Part-B Specialized Branches in Biotechnology
The loss of water from a plant by transpiration cools the leaf. Movement of water in transpiration requires both adhesion to the conducting walls and wood fibers of the plant and cohesion of the molecules to each other. A scientist wanted to increase the rate of transpiration of a crop species to extend its range into warmer climates. The scientist substituted a nonpolar solution with an atomic mass similar to that of water for hydrating the plants. What do you expect the scientist's data will indicate from this experiment?
#Question id: 13040
#Part-A Aptitude & General Biotechnology
#Question id: 11608
#Part-B Specialized Branches in Biotechnology
Which of the following growth hormone promote stem growth and were discovered in relation to the “foolish seedling disease” of rice?