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TLS Online TPP Program

#Question id: 2167

Polarized cells in animals

#XL - S Microbiology

  1. are a general feature of epithelial tissue, which lines body cavities.

  2. include erythrocytes and most other blood cells.

  3. have the same protein molecules exposed on their apical and basolateral surfaces.

  4. may be sealed together by plasmodesmata to form a barrier to the passage of most small molecules.

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TLS Online TPP Program

#Question id: 10361

#XL - Q Biochemistry

The carbon skeleton for amino acids derives from 3-phosphoglycerate generated during glycolysis is called anaplueratic reaction. Generated amino acids from 3-PGA is that,
TLS Online TPP Program

#Question id: 4990

#XL - S Microbiology

Fly species W, found in a certain part of the island, produces fertile offspring with species Y. Species W does not produce fertile offspring with species X or Z. If no other species can hybridize, then species W and Y
TLS Online TPP Program

#Question id: 27467

#XL - R Botany

Which of the following is diploid in the moss plant?
TLS Online TPP Program

#Question id: 3478

#XL - T Zoology

Natural selection may favour the evolution of foraging behaviours by predator that
TLS Online TPP Program

#Question id: 11926

#XL - S Microbiology

The chloroplasts of all of the following are derived from ancestral red algae, except those of