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WorksheetsBIOLOGY 4 QUIZ
Total questions: 4
Worksheet time: 2mins
Name
Class
Date
1.
Which hormone is released by beta cells in response to high blood glucose levels?
a)
Glucagon
b)
Insulin
c)
Adrenaline
d)
Cortisol
2.
What happens when blood sugar levels rise above normal?
a)
Alpha cells release glucagon
b)
The pancreas stops functioning
c)
Glucose production increases
d)
Beta cells release insulin
3.
Which cells respond to falling blood sugar levels by releasing a hormone?
a)
Beta cells
b)
Red blood cells
c)
Alpha cells
d)
Muscle cells
4.
What type of feedback mechanism is involved in regulating blood sugar levels?
a)
Positive feedback
b)
Neutral feedback
c)
Chain reaction
d)
Negative feedback
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