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TLS Online TPP Program

#Question id: 4975

The observation that tusks were limited to males in several species, and were apparently not used in food-gathering, is evidence that the tusks probably

#SCPH06 I Botany

  1. were used by males during the sex act.

  2. were maintained as the result of sexual selection.

  3. are homologous to claws.

  4. were insignificant to the survival and/or reproduction of dicynodonts.

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TLS Online TPP Program

#Question id: 2071

#SCPH05 I Biotechnology

Diffusion of ions across membranes through specific ion channels is driven by:
TLS Online TPP Program

#Question id: 12903

#SCPH28 | Zoology

A gene isolation system that uses adapted vectors termed as_______
TLS Online TPP Program

#Question id: 4317

#SCPH05 I Biotechnology

Which of the following functions does the product of the p53 gene carry out?
TLS Online TPP Program

#Question id: 17810

#SCPH28 | Zoology

Triassic period of Mesozoic era has characteristics by___
TLS Online TPP Program

#Question id: 20103

#SCPH05 I Biotechnology

Spontaneous adsorption of a gas on a solid surface is exothermic process because