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TLS Online TPP Program

#Question id: 13039

 Which of the following is incorrect about a microarray?

#XL - S Microbiology
  1. It is a slide attached with a high-density array of immobilized DNA oligomers representing the entire genome of the species under study 
  2. Array of immobilized DNA oligomers cannot be cDNAs
  3. Each oligomer is spotted on the slide and serves as a probe for binding to a unique complementary cDNA 
  4. It is the most commonly used global gene expression profiling method
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TLS Online TPP Program

#Question id: 5533

#XL - T Zoology

Cleavage is considered as
TLS Online TPP Program

#Question id: 20030

#XL - P Chemistry

The momentum of a particle associated with de-Broglie’s wave length of 6 A0 is
TLS Online TPP Program

#Question id: 11289

#XL - R Botany

Consumption efficiency (CE) is the proportion of production at one trophic level (Prodn n-1) that is eaten by, or ingested, by the next trophic level (In) but Assimilation efficiency (AE) is the proportion of ingested energy assimilated in to blood stream

Which of the following is incorrect statement?

A) In terrestrial herbivore, AE is greater than CE

B) In aquatic herbivore AE is equal to CE 

C) CE of grass land herbivore is often greater than forest herbivore

D) AE of herbivore is often greater than carnivore
TLS Online TPP Program

#Question id: 2365

#XL - Q Biochemistry

A denatured enzyme no longer has its usual ______ .
TLS Online TPP Program

#Question id: 27173

#XL - T Zoology

The following statements are made with reference to membrane fusion reactions in vesicle transport catalyzed by transmembrane SNARE proteins.