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#Question id: 2938


Which of the following inhibit(s) cyclin A/Cdk2 activity?

#XL - T Zoology
  1. INK4

  2. p21CIP

  3. Rb

  4. INK4 and Rb


Answer:- Option(s): 2


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#Question id: 11270

#XL - R Botany

Consumption efficiency is the proportion of production at one trophic level that is eaten by, or ingested, by the next trophic level which of the following is correct statement?

A. Consumption efficiencies of herbivore is higher in ocean than grassland

B. In aquatic ecosystems, production efficiencies of herbivore are greater than carnivores

C. Assimilation efficiencies for carnivores are typically higher than those of herbivores

D. Assimilation efficiency depends on the quality of food eaten and the physiological efficiency of the consumer

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#Question id: 13554

#XL - R Botany

The microscopic stomatal pores provide a pathway for diffusional movement of gases across the epidermis and cuticle

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#Question id: 1018

#XL - T Zoology

Diseases such as ulcers and cardiovascular disease

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#Question id: 20147

#XL - P Chemistry

The electrons present in K-shell of the atom will differ in

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#Question id: 19632

#XL - P Chemistry

For the reversible reaction

N2 (g) + 3H2(g) ⇋ 2NH3 + Heat

The equilibrium shifts in forward direction

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