Topics
in Chemistry Article #1: Strange Deep-Sea Crabs May Color-Code Their Food
A. Reading questions (5
points each):
1.
What are three concepts
discussed in the article?
2.
Define bioluminescence.
3.
What is the difference
between blue and green light (e.g.,
their energy and wavelength)?
4.
What would happen if crabs
ate the green anemones?
B. Pose one question to post
in the discussion about the article (20 points).
C. Cite literature read in
addition to the article presented (20 points).
D. Discussion questions (5
points each):
1.
How does bioluminescence
apply to this case?
2.
Explain why the crabs can
sense the difference in blue and green light.
3.
Why is it important for
crabs to sense the difference between blue and green?
4.
What happens if they cannot
sense the difference between blue and green?
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