hardwick744
27.04.2021 •
Biology
Which codon codes for start and methionine (MET)?
A- AAC
B-AGU
C- UGA
D- AUG
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extraction and observation of DNA identification of ribose and deoxyribose recognition of RNA as DNA’s messenger construction of an accurate DNA modelidentification of ribose and deoxyriboseExplanation:
Phoebus Levene was an American biochemist who studied the structure of DNA and RNA. He was able to isolate the sugars (ribose and deoxyribose) from the nucleic acids, which are an important part of their structure.
He also determined how the nucleic acid components combine to form the nucleotides, the basic building blocks of nucleic acids, and how the nucleotides combine in chains to form the polymer.