Multiple Choice
What is the CNO cycle?
A) a set of steps by which four hydrogen nuclei fuse into one helium nucleus
B) the process by which helium is fused into carbon,nitrogen,and oxygen
C) the process by which carbon is fused into nitrogen and oxygen
D) the set of fusion reactions that have produced all the carbon,nitrogen,and oxygen in the universe
Correct Answer:
Verified
Correct Answer:
Verified
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