Questions: Which cranial nerve is responsible for hearing? Glossopharyngeal Vestibulocochlear Hypoglossal Trochlear

Which cranial nerve is responsible for hearing? Glossopharyngeal Vestibulocochlear Hypoglossal Trochlear
Transcript text: Which cranial nerve is responsible for hearing? Glossopharyngeal Vestibulocochlear Hypoglossal Trochlear
failed

Solution

failed
failed

The answer is the second one: Vestibulocochlear.

Explanation for each option:

  1. Glossopharyngeal: Incorrect. This nerve (cranial nerve IX) is primarily responsible for taste and other functions related to the tongue and pharynx.

  2. Vestibulocochlear: Correct. This nerve (cranial nerve VIII) is responsible for hearing and balance.

  3. Hypoglossal: Incorrect. This nerve (cranial nerve XII) controls the muscles of the tongue.

  4. Trochlear: Incorrect. This nerve (cranial nerve IV) controls the superior oblique muscle of the eye, which is involved in eye movement.

Summary: The Vestibulocochlear nerve is responsible for hearing.

Was this solution helpful?
failed
Unhelpful
failed
Helpful

Questions asked by other users

failedAnswered
Math 131-Practice Midterm Exam 2 SOLUTIONS Fall 2024 1. Assume that S is a sample space and A and B are two events. If n(S)=85, n(A ∪ B)=53, n(B)=28, and n(¬A)=35, find the following. Leave any probabilities as unreduced fractions. Show any calculations you are performing, and circle your answer. (a) n(A) n(A)=n(S)-n(¬A)=85-35=50 (b) P(A) P(A)=n(A)/n(S)=50/85 (c) n(A ∩ B) n(A ∩ B)=n(A)+n(B)-n(A ∪ B) n(A ∩ B)=50+28-53=25 (d) P(A ∩ B) P(A ∩ B)=n(A ∩ B)/n(S)=25/85
failedAnswered
In a poll of 510 human resource professionals, 45.7% said that body piercings and tattoos were big personal grooming red flags. Complete parts (a) through (d) below. a. Among the 510 human resource professionals who were surveyed, how many of them said that body piercings and tattoos were big personal grooming red flags? 233 (Round to the nearest integer as needed.) b. Construct a 99% confidence interval estimate of the proportion of all human resource professionals believing that body piercings and tattoos are big personal grooming red flags. 0.400<p<0.514 (Round to three decimal places as needed.) c. Repeat part (b) using a confidence level of 80%. <p< (Round to three decimal places as needed.)
failedAnswered
compile has the same or almost the same meaning as: adduce amass placate commute
failedAnswered
Assume the Poisson distribution applies. Use the given mean to find the indicated probability. Find P(4) when μ=9. P(4)= (Round to the nearest thousandth as needed.)
failedAnswered
Find m angle ABC. Then classify the angle.