GENERAL HISTOLOGY

CONNECTIVE TISSUE GLAND

ENDOCRINE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
These are chemicals that carry a nerve impulse across the gap at the synapse of a neuron to another neuron
A
enzymes
B
stimuli
C
hormones
D
neurotransmitters
Explanation: 

Detailed explanation-1: -A neurotransmitter is a chemical that relays signals across the synapses between neurons. Neurotransmitters travel across the synaptic space between the terminal button of one neuron and the dendrites of other neurons, where they bind to the dendrites in the neighbouring neurons.

Detailed explanation-2: -Neurotransmitters are the chemicals that transmit the nerve impulse across the synapse. They are stored in synaptic vesicles of axon terminal and are released into the synaptic cleft.

Detailed explanation-3: -Thus, nerve impulse move across the synapse, using chemicals called neurotransmitters. Hence, answer is ‘Adrenaline and noradrenaline’

There is 1 question to complete.