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Science Test Space
Class 10
Genetics
Structure of chromosomes and DNA replication
5.
Composition of DNA molecule
Question:
2
m.
Drag and the drop the appropriate terms:
Answer variants:
uracil
Erwin Chargaff
1.
RNA replaces thymine with
, a distinct pyrimidine nucleotide.
2.
proposed the DNA base pairing rule.
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