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#Question id: 2599


The mRNA from the trp operon has a half-life of only about____

#SCPH01 Biochemistry
  1. 3 min

  2. 30 min

  3. 5 min

  4. 1.5 min


Answer:- Option(s): 1


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#Question id: 2987

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

Following statements are regarding the goals of gap phases.

(i) to prepare for the next phase of the cell cycle.

(ii) to check that the previous phase of the cell cycle has been completed appropriately.

(iii) to inhibits CDKs activity.

(iv) to enhance servillance mechanisms.

Which of the following is correct?

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#Question id: 18386

#SCPH06 I Botany

Biomagnification occurs mainly because of the following reasons
I. compounds are taken up from the environment and accumulated in the lipid deposits of body
II. organisms are consumed by other organisms in a non- sequential manner constituting the food chain
Which of the above statements are incorrect?

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#Question id: 9276

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

The carotenoid b-carotene, whose structure and absorption spectrum at,

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#Question id: 10984

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

Which of the following are caused by acetylcholine?

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#Question id: 311

#SCPH28 | Zoology

Which of the following has no contribution to the stability of tRNA?

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