1. The molecule of heredity
DNA
The molecule of heredity

2. Notes Green = main idea Yellow-= key point
Red = examples or evidence, details
Grab your colored cards today please.

3. DNA- Role in the cell Storing information Copying information
Transmitting information

4. What kind of information are we talking about
What kind of information are we talking about? Why would info need to be copied?
Turn and talk with your neighbor.
Take a look on pg. 342

5. DNA Structure- Double helix
Nucleic Acids(polymer) and Nucleotides(monomer)
5 Carbon sugar
Phosphate group
Nitrogenous base
Nitrogenous bases
Adenine
Guanine
Cytosine
thymine

6. Chargaff’s Rule A=T G=C
Hydrogen bonding holds nitrogenous bases together
Covalent bonding holds nucleotides together

8. Double helix-twisted ladder

9. How does DNA relate to genes?
Turn and talk.

10. Answer Sequences of base pairs code for specific genes.
Genes control everything in your body.
Height
Eye color
Athleticism
Traits videohttp://learn.genetics.utah.edu/content/basics/traits/
Genes cliphttp://learn.genetics.utah.edu/content/basics/dna

11. Check up Questions- Answer in your pods- write your answers on a dry erase board.
What is the complimentary sequence to ATGCTCA?
Why are genes important?
How does DNA code genetic information?
Analyze data pg. 345

12. Replication

13. More detail