Communication between neurons occurs via which of the following?Multiple choice question.electrical communicationelectrotransmittersneurotransmittersmechanical impulses

Which of the following statements about transmission of nerveimpulse is incorrect?(a) Nerve impulse travels from dendritic end towards axonal end(b) At the dendritic end electrical impulses bring about the releaseof some chemicals which generate an electrical impulse at theaxonal end of another neuron(c) The chemicals released from the axonal end of one neuron crossthe synapse and generate a similar electrical impulse in adendrite of another neuron(d) A neuron transmits electrical impulses not only to anotherneuron but also to muscle and gland cells

Select all that applyWhich of the following carry impulses from the central nervous system to muscles and glands?Multiple select question.Efferent neuronsAfferent neuronsMotor neuronsSensory neurons

Signals are transmitted from one neuron to the next neuron, by molecules. These statements are about this process: 1. Transmitter molecules are formed in the receptors. 2. The signal is transmitted across the synapse by osmosis. 3. Transmitter molecules are automatically released once the signal has been transmitted across the synapse. 4. The release of transmitter molecules is triggered by an impulse. 5. The signal is transmitted across the synapse by diffusion. Which of the above statements are correct? A) 1 and 2 B) 1 and 3 C) 2 and 4 D) 3 and 4 E) 4 and 5

What is the chemical present in each neuron that plays a crucial role in transmitting signals between neurons? a. Enzyme b. Hormone c. Neurotransmitter d. Antigen

Neuron communication about the strength of a stimulus is conveyed by the Blank______ of action potentials.Multiple choice question.magnitudefrequency