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TLS Online TPP Program

#Question id: 4196

The role of EF-Tu in bacterial protein synthesis is

#XL - T Zoology

  1. formation of the peptide bond.

  2. positioning the correct aminoacyl-tRNA at the A site.

  3. positioning the correct aminoacyl-tRNA at the P site.

  4. moving the mRNA by one codon.

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TLS Online TPP Program

#Question id: 10679

#XL - T Zoology

Hypothetical patterns of change in the relationship of plants and their endophytic symbionts along a gradient of increasing abiotic stress, which of the following is correct? 
TLS Online TPP Program

#Question id: 4612

#XL - T Zoology

The greatest number of endemic species is expected in environments that are ________.
TLS Online TPP Program

#Question id: 17803

#XL - R Botany

Mitotic activity by the apical meristem of a root makes which of the following more possible? 
TLS Online TPP Program

#Question id: 1630

#XL - S Microbiology

Which of the following statements is TRUE of plasma cells?
TLS Online TPP Program

#Question id: 15710

#XL - S Microbiology

A phenolic compound, is sometimes added to inhibit the enzyme IAA oxidase responsible for the breakdown of IAA.