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TLS Online TPP Program

#Question id: 5317

How do transposable elements and short tandem repeats (STRs) differ?

#Unit 11. Evolution and Behavior

  1. STRs occur within exons; transposable elements occur within introns.

  2. STRs occur within introns; transposable elements occur within exons.

  3. STRs make up only a small percentage of a given genome while transposable elements often make up larger parts of a given genome.

  4. The repeated unit in STRs is much larger than the repeated unit of transposable elements.

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TLS Online TPP Program

#Question id: 710

#Unit 1. Molecules and their Interaction Relevant to Biology

Which is the correct explanation for the effect of the pH changes on the conformations of poly(Glu) and poly(Lys)
TLS Online TPP Program

#Question id: 18591

#Unit 11. Evolution and Behavior

First green plants and fungi appeared on the land during which period?
TLS Online TPP Program

#Question id: 19216

#Unit 12. Applied Biology

Agrobacterium respond to which plant phenolic compounds which are excreted by susceptible wounded plants.
1. Toluene
2. Acetosyringone 
3. Hydroxyacetosyringon
Which of the option have incorrect statement?
TLS Online TPP Program

#Question id: 522

#Unit 1. Molecules and their Interaction Relevant to Biology

Yeast will normally convert pyruvate to ethanol. Why is this better for the yeast than a conversion to lactate?
TLS Online TPP Program

#Question id: 15261

#Unit 2. Cellular Organization

Lactose and neutral red dye are used in MacConkey agar. This type of media is an example of