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TLS Online TPP Program

#Question id: 3258

Which of the following incorrect about genetic drift

#SCPH28 | Zoology

  1. There is no link with fitness    

  2. Change the frequency of one allele either positively or negatively at each generation

  3. Genetic drift responsible for directional changes in allele frequencies over several generations.

  4. This is micro evolutionary force

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TLS Online TPP Program

#Question id: 2662

#SCPH06 I Botany

In the tryptophan operon, tryptophan serves as ________________.
TLS Online TPP Program

#Question id: 15185

#SCPH01 Biochemistry

Phenomenon of Smiling Effect is largely applicable in
A. Gel Electrophoresis
B. PAGE
C. Free Solution
D. Capillary
TLS Online TPP Program

#Question id: 1278

#SCPH28 | Zoology

Vertebrate gap junctions are composed of:
TLS Online TPP Program

#Question id: 1413

#SCPH05 I Biotechnology

Which of the following is a feature that defines a cell dying in response to tissue damage (necrosis)?
TLS Online TPP Program

#Question id: 15602

#SCPH06 I Botany

The antibiotic erythromycin, the immunosuppressive drug FK506, and the cholesterol-lowering drug lovastatin all belong to which class.