BIO 250 Quiz 8 latest update with 100- correct answers 2026.

FOR MORE EXAMS
EMAIL:



BIO 250 Quiz 8 latest update
with 100% correct answers
2026

W11: Quiz 8 - Results
Attempt 1 of Unlimited


Written Jan 20, 2026 10:33 PM - Jan 20, 2026 10:57 PM
Attempt Score
- 100 %
Overall Grade (Highest Attempt)
- 100 %
Question 1 points
If a thermoreceptor is sensitive to temperature sensations, what would
a chemoreceptor be sensitive to?
Question options:
Unselected
light
Unselected
sound
Selected
molecules
FOR MORE EXAMS
EMAIL:

,FOR MORE EXAMS
EMAIL:


Unselected
vibration
Unselected
Both C and D are correct.


Hide question 1 feedback
Feedback
Good work; your answer is correct!
Question 2 points
Voltage-gated sodium channels open upon reaching what state?
Question options:
Unselected
Overshoot
Unselected
Repolarization
Unselected
Resting potential
Selected
Threshold


Hide question 2 feedback
Feedback


FOR MORE EXAMS
EMAIL:

, FOR MORE EXAMS
EMAIL:


Correct. This can be found in the OpenStax Overview of Anatomy and
Physiology section. Section 12.4.
Question 3 points
The two general types of cells found in the nervous system are _______
and ________.
Question options:
Selected
Neurons; glial cells
Unselected
Glial cells; myelin cells
Unselected
Neurons; target cells
Unselected
Neurons; nodes of Ranvier
Unselected
Astrocytes; oligodendrocytes


Hide question 3 feedback
Feedback


Good work; your answer is correct!
Question 4 points



FOR MORE EXAMS
EMAIL: