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TLS Online TPP Program

#Question id: 5242

Auxotrohic bacteria plating on different medium, it is observed that colonies grow on minimal plus threonine only, no colony on minimal plus leucine and no colonies grow on minimal medium cystein only. What are the actual genotypes of auxotroph?

#XL - T Zoology

  1. Leu- Thr- Cys+           

  2. Leu+ Thr- Cys+           

  3. Leu+ Thr+ Cys-           

  4. Leu- Thr+ Cys+       

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TLS Online TPP Program

#Question id: 1089

#XL - Q Biochemistry

Which of the following statements describes a likely effect of a drug designed that inhibits the cellular response to testosterone?
TLS Online TPP Program

#Question id: 27457

#XL - R Botany

Which of the following are the major pigments of Rhodophyceae?
TLS Online TPP Program

#Question id: 16859

#General Aptitude

I……… (write) to her last week.
TLS Online TPP Program

#Question id: 27349

#XL - T Zoology

Why do bacteria have CRISPR? Check all that apply.
TLS Online TPP Program

#Question id: 1024

#XL - T Zoology

The cell wall of Gram-positive bacteria