The answer is going to be c. hope that helped
Answer:
a connection, association, or involvement. connection between persons by blood or marriage or it can be an emotional or other connection between people
Answer:
cause and effect relationships, and, explanations of the meanings of words
Explanation:
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In the context of the physiological effects of nicotine, nicotine mimics blank acetylcholine by acting at several nicotinic subtypes of cholinergic receptor site.
<h3>What is acetylcholine?</h3>
Acetylcholine is a natural substance that capabilities in the mind and collection of many kinds of creatures as a synapse. Its name is gotten from its compound construction: it is an ester of acidic corrosive and choline. Parts in the body that utilization or are impacted by acetylcholine are alluded to as cholinergic. Acetylcholine is orchestrated in specific neurons by the protein choline acetyltransferase from the compound's choline and acetyl-CoA. Acetylcholine is a choline particle that has been acetylated at the oxygen molecule. Due to the charged ammonium bunch, acetylcholine doesn't infiltrate lipid layers.
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