Describe the mechanism of synaptic transmission of nerve impulse.

Describe the mechanism of ascent of sap.

Describe the mechanism of action of enzyme.

Describe the mechanism of action of proteinaceous hormone.

Describe the mechanism of production of effective insulin in man.

Give a brief account of : Mechanism of synaptic transmission

Once a synaptic junction between neurons has allowed transmission of a nerve impulse, it is made ready to transmit next impulse by the action of

During synaptic transmission of nerve impulse, neurotransmitter (P) is released from synaptic vesicles by the section of ions (Q). Choose the correct P and Q. a. P = acetylcholine, Q = Ca^(++) b. P = acetylcholine, Q = Na^(++) c. P = GABA, Q = Na^(+) d. P = cholinesterase, Q = Ca^(++)

Describe the reaction mechanism of halogenation of benzen .

Which of the following is not involved in transmission of a nerve impulse across a chemical synapse?

Describe the mechanism of ultrafiltration in malphighian corpuscle.