and Answers
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Started on Saturday, 30 March 2024, 9:30 PM
State Finished
Completed on Saturday, 30 March 2024, 9:55 PM
Time taken 24 mins 35 secs
Grade 105.00 out of 125.00 (84%)
Question 1
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Question text
This figure illustrates changes in blood pressure when feedback mechanisms are in
control.
Select one:
a.
,positive
b.
negative
Question 2
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Blood glucose concentration rises after a meal and stimulates the pancreas to release the hormone
insulin. Insulin travels in the blood and stimulates the uptake of glucose by body cells from the
bloodstream, thus reducing blood glucose concentration. This is an example of .
Select one:
a.
dynamic equilibrium
b.
negative feedback
c.
integration control
d.
positive feedback
e.
set point adjustment
Question 3
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, Which of the following systems carries necessary compounds like oxygen and nutrients throughout
the body?
Select one:
a.
Urinary
b.
Nervous
c.
Cardiovascular
d.
Lymphatic
e.
Respiratory
Question 4
Correct
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Question text
The inguinal region is commonly known as the .
Select one:
a.
upper arm
b.
groin
c.
naval