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Have your review completed by Monday. Bellwork: Tues: Dec. 12, 20167 Have your review completed by Monday. 1. What is the start codon? _____________ What is one of the hardest genetic mutations to detect in a karyotype?__________________ 3. If an organism is missing 1 chromosome in a homologous pair this mutation is called ________________ 4. If an organism has an extra chromosome in a homologous pair this mutation is called _____________________ 5. Epigenetics is…

Bellwork: Wed: Dec. 14, 2016 Have your review completed by MONDAY!! 1. Having an extra set of Chromosomes is known as ________________________ The disorder Down’s Syndrome results from ____________________ of chromosome pair 21? 3. A change in genetic information is known as a ________________

our diets and lifestyles can change the expression of our genes! epigenetics Is… a second genome that affects the expression of our genes. our diets and lifestyles can change the expression of our genes!

One wrong letter …… https://www.youtube.com/watch?v=o3yQZp5Rs-o

BellWork: 1. The 6 most common elements in living things are:

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