Examlex
A convex lens converges light rays or brings them closer together.
Neurotransmitters
Neurotransmitters are chemical messengers that neurons use to communicate with each other or with muscles across synapses.
Postsynaptic Cell
The neuron or cell that receives a signal (neurotransmitter) from another neuron at a synapse.
Demyelinates
Demyelination refers to the process by which the myelin sheath, a protective covering of the nerve fibers in the brain and spinal cord, is damaged or destroyed, affecting the conduction of nerve impulses.
Somatic Motor Neurons
Neurons that transmit impulses from the central nervous system to skeletal muscles, facilitating voluntary muscle movements.
Q20: Which of these statements describes long-term potentiation<br>A)It
Q58: Nicotinic and muscarinic receptors are the two
Q85: Afferent neurons have a long peripheral axon
Q90: The cell bodies in the spinal cord
Q134: Which of the following is NOT a
Q143: Nociceptors are naked (free) nerve endings.
Q158: Which of these statements applies to melatonin<br>A)It
Q266: The _ hemisphere excels in performance of
Q307: The junction between two neurons is known
Q332: Which statement does NOT apply to slow