Phenyl ammonia lyase (PAL) involved in biosynthesis of phenolic compound in plants. Following are some statements regarding the action of PAL;

a) PAL catalyze conversion of phenyl alanine to p-coumaric acid

b) PAL catalyzes the conversion of phenyl alanine into trans-Cinnamic acid by elimination of an ammonia molecule

c) The activity of PAL is increased by environmental factors, such as low nutrient levels, light, and fungal infection

d) PAL is situated at a branch point between primary and secondary metabolism, so the reaction that it catalyzes is an important regulatory step in the formation of many phenolic compounds

Which of the following combinations of above statement is true?

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#Question id: 18376

#SCPH28 | Zoology

Increase in iron content of the plants treated with B. subtilis volatiles is correlated with 

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#Question id: 18389

#SCPH28 | Zoology

How the degradation of alkanes and aromatic hydrocarbons generally occurs.

1. Oxygenase enzyme

2. β-oxidation to yield acetyl CoA

3. Hydrogenation reaction

4. Carboxylation

Which of the following are correct?

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#Question id: 4838

#SCPH12 I Genetics

 The linked gene does not follow:

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#Question id: 3511

#SCPH01 Biochemistry

What proportional of one round and two wrinkle seed if random selected 3 seed from various seed produced from monohybrid test cross?

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#Question id: 2262

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

Ribosomes are made up of ____ subunits.