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BIOLOGY CH. 12

Section 1

QuestionAnswer
process by which one strain of bacteria is changed by a gene or genes from another strain of bacteria transformation
_________ and other scientists discovered that DNA is the ________ ______ that stores and transmits the __________ information from one generation of an organism to the next Avery, nucleic acid, genetic
Kind of virus that infects and kills bacteria, "bacteria eater" bacteriophage
DNA is a long molecule made up of units called ___________ nucleotides
Name the three things nucleotides are made of a 5-carbon sugar, a phosphate group, and a nitrogenous base
What are chargaffs rules A=T, C=G
_________ and ___________ model of DNA was a double helix, in which two strands were wound around eachother Watson, Crick
principle that bonds in DNA can form between adenine and thymine and guanine and cytosine base pairing
Created by: ebony5407
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