Biology help?

Posted on 2015-11-20 05:55:00 in Biology by TONY CRAG

Hi, I have a bio test tomorrow, and I need help with some of the questions.

1. which scientist did not help determine the structure of the DNA?
a. James Watson
b. Frederick Griffith
c. Francis Crick
d. Rosalind Franklin

2. what statement does not describe DNA in a eukaryotic cell?
a. DNA is contained in chromosomes
b. Enzymes are needed to replicate DNA
c. DNA must be unzipped before replication starts
d. DNA is not enclosed in a nucleus

3. which strands of bases are not correctly paired?
a. TATCCC
ATAGGG
b. CCGATT
GGCTAA
c. CATTAG
TCAATA
d. ACTCCC
TGAGGG

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