Answer:
scopolamine does inhibits the opening of acetylcholine-gated Na+ channels in the muscle cell membrane. Acetylcholine in turn triggers muscle contraction by opening a ligand-gated Na+ channel, which leads to membrane depolarization and contraction of the muscle cell.
Explanation:
Scopolamine can be defined as an intravenous and oral drug that is taken or used by individuals for the relief or prevention of motion sickness, reduction of nerve signals that do ignite or trigger vomiting. it is located and secreted of some organs in the body,e.g. the stomach and intestines.
it is used by some individuals to sheal or cure stomach or intestinal obsessions, muscle spasms e.t.c.
Answer:
the tip-of-the-tongue phenomenon
Explanation:
Tip-of-the-tongue phenomenon is the concept used to describe the situation of failing to remember a term or word associated with a memory even though you feel that you will soon remember it or that retrieval is imminent.
You screwed yourself over by cheating, but try to go over the material previously learned and familiarize yourself with it as much as possible (take notes, etc)
Answer: Failed to limit his topic
Explanation:
Every speech has certain limit of words that should be presented in form of audience as per time constraint.It is preferred that speech should cover the required content , subject and issue by providing information but also maintain time and word limit.Exceed time, giving length speech , too-short speech etc can distract attention of audience and create boredom.
According to the question,Rey failed to narrow the speech to certain limit,.He did explain content and every topic in audience but exceeded time limit as well as topic limit.Thus,audience lost interest in his speech.
I think the answer I believe is in the suburbs of big cities..
