Which statement is FALSE about the motor neuron to muscle activation sequence? Group of answer choices Glutamate binds to glutamate receptors on the cell body of the lower motor neuron. Acetylcholinesterase clears the neuromuscular junction of acetylcholine for normal muscle function. The activation sequence can only occur in one direction. Once initiated, an action potential is propagated the entire distance from the upper motor neuron to the muscle cell. Acetylcholine binding to nicotinic acetylcholine receptors allows sodium to come into the skeletal muscle cell and initiate an action potential.

Option D -  Once initiated, an action potential is propagated the entire distance from the upper motor neuron to the muscle cell.

Explanation :

What happens when  action potential is initiated is  that it  travels to the nerve ending where it propels the release of neurotransmitter.

Only action potential travels down to the next neuron, in a case where  the released neurotransmitter is excitatory,  otherwise, the action potential won't travel beyond if the neurotransmitter is inhibitory .

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.