1. Your homework was p. 200 #1-7 New HW Procedure
Students line up in alphabetical order to turn in homework.
When you have turned in your homework, you may copy the weekly planner.
Your homework was p. 200 #1-7

2. February 17, Week # 6 NB-93 Learning Target: I will Homework: Agenda:
Define mutation.
Define mutagen.
Explain 3 different types of mutations.
Homework:
Notebook
Study for test
Agenda:
Check and correct Homework (p. 200 #1-7)
Quick review
DNA mutations
Organize notebooks
Essential Question:
Which type of mutation changes the DNA the least?

3. Emily needs to take DNA quiz

4. Learning Target: I will
Define mutation.
A mutation is a change in DNA.
Define mutagen.
A mutagen is something that changes the DNA.
Explain 3 different types of mutations.
Three types of gene mutations are substitution, insertion, and deletion.

5. Correct Homework
P. 200 #1-7

6. Learning Target: I will
Define mutation.
A mutation is a change in DNA.
Define mutagen.
A mutagen is something that changes the DNA.
Explain 3 different types of mutations.
Three types of gene mutations are substitution, insertion, and deletion.

7. IIB. Causes of Mutations (mutagens)
1. Environment
sunlight
smoke
Chemicals
Radiation
2. Mistakes during replication (when DNA copies itself).
AAT TGG ATC CTT ACC TAT ATT GGG GGG GCC CAA TAG
AAT TGG ATC CGT ACC TAT ATT GGG GGG GCC CAA TAG

8. 3 types of gene mutations
Deletion
Substitution
Insertion

9. Learning Target: I will
Define mutation.
A mutation is a change in DNA.
Define mutagen.
A mutagen is something that changes the DNA.
Explain 3 different types of mutations.
Three types of gene mutations are substitution, insertion, and deletion.

10. Not all mutations are harmful!

11. Famous Mutants

16. IV. Why are Mutations Important?
Mutations provide the raw material for natural selection.
Changes in the bases of DNA may cause a change in a protein which gives an organism an advantage:
Bigger teeth, faster runner, better vision, different fluorescent colors etc.
Organisms with advantages may leave more offspring…
Directed Evolution
Now possible to produce optimal mutations.
Let’s return to Fluorescent Proteins…..

17. Learning Target: I will
Define mutation.
A mutation is a change in DNA.
Define mutagen.
A mutagen is something that changes the DNA.
Explain 3 different types of mutations.
Three types of gene mutations are substitution, insertion, and deletion.

18. What type of mutation?
Insertion, deletion, or substitution?

19. What type of mutation?
Insertion, deletion, or substitution?

20. What type of mutation?
Insertion, deletion, or substitution?

21. Canister Critter Mutations

22. Organize Notebooks 10 minutes

23. Learning Target: I will
Define mutation.
A mutation is a change in DNA.
Define mutagen.
A mutagen is something that changes the DNA.
Explain 3 different types of mutations.
Three types of gene mutations are substitution, insertion, and deletion.

24. Exit Slip: Use 6 words from the word wall to write 4 sentences
Exit Slip: Use 6 words from the word wall to write 4 sentences. You must use at least one of each: adjective, noun, verb
Speed is how fast something travels.
If you go on a road trip, you will want to calculate average speed.
Vectors are used to show velocity.
Your original position is called an origin.