Ch 12 Practice for Quiz #1

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1.
1 point
We all have DNA, so what makes every living thing different?
2.
1 point
A mutation in which the wrong bases is added. EX: Guanine connecting to Adenine
3.
1 point
During replication, what helps bring the nucleotides to the proper locations on the DNA 1/2s (templates)?
4.
1 point
Making a copy of DNA
5.
1 point
Why does our DNA need to replicate?
6.
1 point
Twisted ladder shape
7.
1 point
Pieces that make DNA – a sugar, phosphate and a base – is called a
8.
1 point
What is the other half of this DNA molecule?
A T C C G A T
9.
1 point
What makes up the sides of DNA?
10.
1 point
DNA stands for
11.
1 point
Who discovered the DNA molecule?
12.
1 point
DNA bases are held together by a