Answer:
I still need the list of functions to answer your question. Let me know okay
Explanation:
Answer:
The correct option here is e) both a and c are correct
Explanation:
The voltage gated Na+ channel that is present in the skeletal muscle plays a very important role in both -
a) helps in initiating the action potential from the neuro muscular synapse over the sarcolemma and,
c) helps in increasing the positive charge that removes the DHP block from the RYR receptor
These channels helps in initiating the action potential of a person and also in the propagation of the cells.
Answer:
Joe might be experiencing social anxiety or speech anxiety.
Explanation:
For people with social anxiety disorder, everyday social interactions cause irrational anxiety, fear, self-consciousness, and embarrassment. Those with speech anxiety have a fear of giving a speech or presentation in public because of the expectation of being negatively evaluated or humiliated by others.
Symptoms may include excess fear of situations in which one may be judged, worry about embarrassment or humiliation, or concern about offending someone. Some of the most common symptoms of speech anxiety are: shaking, sweating, butterflies in the stomach, dry mouth, rapid heartbeat, squeaky voice and stuttering.
Hope this helped <3 Brainliest please? :)
Answer:
The most likely cause of the hearing change is a long exposure to high-frequency noise during a 4-hour flight.
Explanation:
The most common high-frequency sensorineural hearing loss is normally caused by noise exposure or aging, and often both. In this condition loud noises like a plane taking off or explosion damage the hair cells at the base of the cochlea.
The man experiencing tinnitus and hearing loss after the four-hour flight and as per the audiogram demonstration, the cause of the hearing change is most likely due to the exposure of the high-frequency sound or noise.
Thus, the correct answer is a long exposure to high-frequency noise during a 4-hour flight.
