Members of the Poaceae family, which includes all of the cereal crops, use benzoxazinoids, these alkaloids shows;

a) Alkaloids are derived from the tryptophan as constitutively produced defensive secondary metabolites

b) These benzoxazinoids such as DIBOA and its derivative DIMBOA are usually stored in the peroxisome

c) Upon damage, the inactive glycosides are hydrolyzed, generating glucosinolate, which are toxic not only to insect herbivores but also against pathogens

d) DIBOA and DIMBOA perform insecticidal and pesticidal activities

e) It can be inactivated by hydroxylation and N-glycosylation reactions

Which of the following combination is correct about benzoxazinoids alkaloids?

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#Question id: 927

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

In the disease sprue, vitamin B12 (cobalamin) is poorly absorbed in the intestine, resulting in B12 deficiency. If each of the following fatty acids were in the diet, for which one would the process of fatty acid oxidation be most affected in a patient with sprue?

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#Question id: 4126

#SCPH01 Biochemistry

Which one of the following is true about the genetic code?

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#Question id: 11376

#SCPH28 | Zoology

Robert MacArthur and E. O. Wilson developed a general model of island biogeography, In this figure, terms A, B, C and D in order are

 

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#Question id: 548

#SCPH06 I Botany

Which one of the following statements is true of enzyme catalysts?

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#Question id: 1539

#SCPH06 I Botany

Regulatory T cell (TREG) have identified by the presence of