General Biology 1 Final - Part 2 of 3
SAMPLE
Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:
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15. Gene Expression / Central Dogma / Problem 18
A gene contains nucleotide sequences called introns and exons. Introns are the ____ part of the gene while exons are the _____ segments.
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