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TLS Online TPP Program

#Question id: 11471

Hair cells in the vertebrate ear are responsible for transducing sound pressure waves. Ion channels in the hair cell membrane open when ________.

#SCPH28 | Zoology

  1. a chemical ligand binds to the ion channel

  2. light is absorbed by a molecule in the membrane

  3. the cell membrane reaches a threshold voltage

  4. the membrane is distorted mechanically
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TLS Online TPP Program

#Question id: 2970

#SCPH28 | Zoology

Describe how Cdc14 triggers the exit from mitosis in the budding yeast, S. cerevisiae.
TLS Online TPP Program

#Question id: 19604

#SCPH05 I Biotechnology

Which one of them is the weakest?
TLS Online TPP Program

#Question id: 10715

#SCPH06 I Botany

Following table shows the presence (+) or absence (-) of five species in three communities (A, B, C):


Based on the above, which of the following is the correct order of diversity strength communities?
TLS Online TPP Program

#Question id: 27694

#Research Methodology

A systematic step-by-step Procedure following logical process of reasoning” called
TLS Online TPP Program

#Question id: 15480

#SCPH01 Biochemistry

Feedback repression involves the turning “off” of enzyme synthesis when the amount of the product has been made in sufficient quantities. The end product of the pathway acts as