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TLS Online TPP Program

#Question id: 11217

One-way synaptic transmission occurs because ________.

#Unit 7. System Physiology – Animal
  1. only dendrites can respond to electrical signals
  2. the postsynaptic cell contains most of the synaptic vesicles.
  3. receptors for neurotransmitters are mostly found on the postsynaptic membrane

  4. more receptors for neurotransmitters are found on the presynaptic membrane

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TLS Online TPP Program

#Question id: 29014

#Unit 7. System Physiology – Animal

25-hydroxycholecalciferol is converted to the more active metabolite 1,25-dihydroxycholecalciferol in which of the following cell ?
TLS Online TPP Program

#Question id: 4150

#Unit 3. Fundamental Processes

Posttranslational glycosylation of proteins is inhibited specifically by:
TLS Online TPP Program

#Question id: 28059

#Unit 1. Molecules and their Interaction Relevant to Biology

Treatment of RNaseA with 8M urea, but without adding mercaptoethanol would
TLS Online TPP Program

#Question id: 5125

#Unit 5. Developmental Biology

In above experiment in figure.A two differently positioned blastula cells are specified to become distinct muscle and neuronal cells.In figure.B when These two different blastula cells are placed together in culture. Following results are obtained according to step(1) and step(2). Which statement is correct about muscle cell commitment?

 
TLS Online TPP Program

#Question id: 5073

#Unit 5. Developmental Biology

The emergence of the polarity of an embryo is the result of: