Jeremy is sitting quietly when the muscles in his left leg begin to "twitch." This activation of movement in his voluntary muscles is most likely due to the release of the neurotransmitter:.
A. serotonin.
B. dopamine.
C. acetylcholine.
D. norepinephrine.

Option (C). Acetylcholine

Explanation: Acetylcholine is a neurotransmitter, which is a chemical released by a nerve cell or neuron and it plays pertinent roles in cognitive function, most notably, in the neural mechanisms of memory. In the scenario above, the activation of movement in Jeremy voluntary muscles is most likely due to the release of the neurotransmitter Acetylcholine

the answer is a quran

new communications technology has affected the way social movements are organized because nowadays, social movements rely on social networks and the media to get different people with a similar way of thinking in contact, and thus, get them to mobilize for a greater cause.

individuals only participate in collective action when they feel identified with it. is in this aspect that social media becomes relevant, because it guarantees communication among all individuals and organizes the social actions that are going to be carried out, i.e., the social movements.

in addition, being covered by the media is important to validate the message and make it relevant in the social agenda, as well as to reach more people who can share interests, appealing to public sympathy for their cause.

in conclusion, it is by social networks and social media that social movement is given birth; by connecting different individuals with similar ideas and organizing them to mobilize for a greater cause.