Practice Questions

TLS Online TPP Program

#Question id: 3458

Which of the following examples reflects the concept of optimal foraging?

#SCPH28 | Zoology

During foraging, a mule deer will consume food as soon as it finds it, regardless of the location.
A cheetah will continue a chase for prey, regardless of how long the chase lasts or how much energy is consumed.
A moose spends more time looking for food when the food is high quality than when the food is low quality.
If an animal is hungry it will consume food as soon as it is found, regardless of the food quality or the risk.

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TLS Online TPP Program

#Question id: 13084

#SCPH06 I Botany

Statement: In a modified version of AFLP, the selection of fragments using biotin-streptavidin binding is avoided.

Explanations: I. The fragments are ligated to the appropriate adapters and used for PCR amplification using two AFLP primers, each primer having a single selection nucleotide; this is called preamplification step.

II. The PCR products from this preamplificated step are diluted and used as template for second PCR amplification.

TLS Online TPP Program

#Question id: 13084

#SCPH28 | Zoology

Statement: In a modified version of AFLP, the selection of fragments using biotin-streptavidin binding is avoided.

Explanations: I. The fragments are ligated to the appropriate adapters and used for PCR amplification using two AFLP primers, each primer having a single selection nucleotide; this is called preamplification step.

II. The PCR products from this preamplificated step are diluted and used as template for second PCR amplification.

TLS Online TPP Program

#Question id: 13085

#SCPH01 Biochemistry

The most common microsatellite sequence encountered in human genome is the sequence

TLS Online TPP Program

#Question id: 13085

#SCPH05 I Biotechnology

The most common microsatellite sequence encountered in human genome is the sequence

TLS Online TPP Program

#Question id: 13085

#SCPH06 I Botany

The most common microsatellite sequence encountered in human genome is the sequence

TLS Online TPP Program

#Question id: 13085

#SCPH28 | Zoology

The most common microsatellite sequence encountered in human genome is the sequence