Multiple Choice
Why is carbon so important in biology?
A) It is a common element on Earth.
B) It has very little electronegativity, making it a good electron donor.
C) It bonds to only a few other elements.
D) It can form a variety of carbon skeletons and host functional groups.
E) It can be part of either hydrophobic or hydrophilic molecules.
Correct Answer:

Verified
Correct Answer:
Verified
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