Which of the Following Statements Are True of the Nervous

question 6

Multiple Choice

Which of the following statements are true of the nervous regulation of blood pressure (BP) (Select all that apply) ?

• A)The vasomotor center is in the hypothalamus of the brain.
• B)Pressoreceptors throughout the length of the aorta detect changes in BP.
• C)The vagus and glossopharyngeal nerves are sensory for BP changes.
• D)Increased vasoconstriction,to raise BP,is brought about by an increase in sympathetic impulses to the walls of arteries.
• E)Nervous regulation of BP is a negative feedback mechanism.
• F)If BP is high and must be brought back to normal,heart rate will decrease and vasodilation will occur.

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Definitions:

Boxplot

A visual representation of the distribution of data points based on a five-number summary (minimum, first quartile, median, third quartile, and maximum).

Histogram

A graphical representation of data using bars of different heights to show the distribution of values.

Distribution

In statistics, the pattern or spread of values taken by a particular variable, indicating how often each value occurs.

Boxplot

A graphical representation that displays the distribution of a dataset based on a five-number summary: minimum, first quartile, median, third quartile, and maximum.