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#Question id: 936


At neutral pH, the main ionic form of ammonia is ________.

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. N2

  2. NH4+

  3. NH3

  4. NH2-


Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 31172

#Unit 7. System Physiology – Animal

Which of the following is not a neurotrophin?

TLS Online TPP Program

#Question id: 31173

#Unit 7. System Physiology – Animal

Electrical synapses allow current to flow from one excitable cell to the next via low resistance pathways between the cells called: 

TLS Online TPP Program

#Question id: 31174

#Unit 7. System Physiology – Animal

Excitatory postsynaptic potential (EPSP) is produced by: 

TLS Online TPP Program

#Question id: 31175

#Unit 7. System Physiology – Animal

Excitatory postsynaptic potential (EPSP) is produced through excitatory transmitter which opens:

TLS Online TPP Program

#Question id: 31176

#Unit 7. System Physiology – Animal

Inhibitory postsynaptic potential (IPSP) is caused by:

TLS Online TPP Program

#Question id: 31177

#Unit 7. System Physiology – Animal

Which of the following ion uptake into the presynaptic terminal causes release of the neurotransmitter?

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