Happy Tuesday Bio-Ninjas Bellwork: In no less than 37 words, explain the role of enzymes in living things. Must include: Catalyst, Activation Energy, Substrate, Active Site, Enzyme-Substrate Complex, Product and Protein

Quiz Makeup… You have until Friday to make up the Quiz if you are unhappy with your grade. Quiz can only be made up before or after school for up to a 70 -Quiz must be corrected with teacher -We’ll look at what went wrong -You’ll take a different version of the quiz that the one that was handed out. Make time, plan accordingly, come in prepared.

Notecard check Tomorrow (picture w/color) TEST FRIDAY!  

Meal Breakdown… Essential Question: What is the 4-9-4 rule and how is it used? *Write this at the top of the document.

Use the McDonalds Nutrition sheet to create a meal. You will have 8 minutes

ADD THE ITEMS IN THIS COLUMN ADD THE ITEMS IN THIS COLUMN Food Items Total Calories Total Carbs (g) Total Fat (g) Total Protein (g)   Totals: (D) (E) (F) (G) ADD THE ITEMS IN THIS COLUMN ADD THE ITEMS IN THIS COLUMN ADD THE ITEMS IN THIS COLUMN ADD THE ITEMS IN THIS COLUMN Total Calories From: Multiply this number by 4 Multiply this number by 9 Multiply this number by 4

Food Items Total Calories Total Carbs (g) Total Fat (g) Total Protein (g)   Totals: (D) (E) (F) (G) Should equal this number Total Calories From: This Number Plus this Number Plus this number

36 44 4 + + Total Fat 4g X 9Cal = 36 Total Carbs 11g X 4Cal = 44 Total Protein 1g X 4Cal = 4 4

BIG IDEA Quick write: In 37 words explain what the 4-9-4 rule is and how to use it. Quick write must contain these words: Carbohydrate Lipid Protein Calorie You have 2 minutes:

Biomolecule Sort You have 1 minute to number your sheets. Why are we doing this??? You have 1 minute to number your sheets.

Are the key phrases talking about lipids, proteins, carbohydrates, or nucleic acid??? 1ST: On your own you will have 4 min to identify as many key phrases. With a pencil put a L P C or N

Are the key phrases talking about lipids, proteins, carbohydrates, or nucleic acid??? 2nd: Now lets see how we did. With your partner you will have another 4 min to compare answers. If you two have a different answer then you will need to defend which one you think is right using notes etc. If you decide to change your answer put the new letter using a pen.

Are the key phrases talking about lipids, proteins, carbohydrates, or nucleic acid??? 3rd: Get your white boards ready. I have identified several key ones and we are going to check as a class.

Key… Carbs: 1 2 8 12 15 23 24 28 39 44 Lipids: 9 10 16 19 21 26 27 29 31 42 43 Proteins: 3 4 5 7 13 20 22 32 36 37 41 Nucleic Acids: 6 11 14 17 18 25 30 33 38 40