Biology Topic 2.3
- Created by: TobyHill5
- Created on: 17-04-18 09:09
Other questions in this quiz
2. DNA is found in the nucleus, wound around histone proteins, but also in mitochondria
- eukaryotes
- prokaryotes
3. What does the 'antiparallel' sugar refer to
- the fact that one strand has a pentose sugar and one has a hexose sugar
- the direction that the 3rd+5th carbon atoms on the pentose sugar are facing
- the opposite charges of the strands
4. The pyrimadine bases are:
- Cytosine, Uracil + Thymine
- Adenine + Guanine
5. why is DNA replication semi-conservative
- 2 old strands
- one new strand and one old strand
- 2 new strands
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