Two other major groups of flavonoids found in flowers and leaves of all green plants. The function of these two flavonoids in plants are____

a) protect plants against being eaten by herbivores and against being infected by microbial pathogens

b) Protect cells from excessive UV-B radiation (280–320 nm) because they accumulate in the epidermal layers of leaves and stems and absorb light strongly in the UV-B region       

c) flavones and flavonols secreted into the soil by legume roots mediate the interaction of legumes and nitrogen-fixing symbionts

d) They are are coloured terpenoid compounds that also serve as accessory pigments in photosynthesis    

Which of the following combination from the above statements is correct?

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#Question id: 18626

#SCPH01 Biochemistry

Which of the following statement is not true about kimura model?

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#Question id: 6985

#SCPH06 I Botany

The ventricular proliferative zone is:

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#Question id: 27165

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

Sequences those have sequence identity above 60% falls in the zone of

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#Question id: 11608

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

Which of the following  growth hormone  promote stem growth and were discovered in relation to the “foolish seedling disease” of rice?

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#Question id: 3634

#SCPH28 | Zoology

In the pearl millet plant, color is determined by three alleles at a single locus: Rp1 (red), Rp2 (purple), and Rp3 (green). Red is dominant over purple and green, and purple is dominant over green (Rp1 >Rp2 >Rp3). Which of the following parental cross would produce ½ had red, ¼ purple, ¼ green?