Biology, 20.03.2020 17:18 Nathaliasmiles

What was known before Franklin and Wilkins conducted their studies of DNA? Select three options.

DNA is found in the nucleus of a cell.

The human genetic code is made of 50,000 genes.

Organisms store and transmit genetic information.

DNA has a double-helix structure.

Cells contain protein molecules.

I need it vare fast i on a test so fast please

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