Which athlete’s food profile is this?

1. Which athlete’s food profile is this? • Breakfast: • - Three fried egg sandwiches (with cheese; tomatoes; lettuce; fried onions; mayonnaise) • - Three chocolate-chip pancakes; five-egg omelette; three sugar-coated slices of French toast; - Bowl of grits; • Lunch: • - 1 large plate of pasta • - 2 large ham and cheese sandwiches • - Energy drink • Dinner: • - 1 medium sized plate of pasta • - 2-3 large slices of pizza • - Energy drink Inhales (breathes in) about 12 liters of air • (Note: normal person takes in only about 6 liters)

2. Cellular Respiration: Using food (sugar) and oxygen from breathing to provide energy C6H12O6+ 6 O2 Energy + 6 CO2 + 6 H2O Cell Energy + C6H12O6 Carbon dioxide CO2 + + Oxygen O2

3. (water) (oxygen) (sugar) (carbon dioxide) O O O O O H H H H C H O O C H C + C H  C + H C + O O H O H H H O O O O C6H12O6 + 6 O2 Energy + 6 CO2 + 6 H2O O O O O

4. Inquiry: How does our body produce energy? What organ systems play a role in producing energy for our body? Food + Oxygen = Energy Digestive system : breaks down food so our cells can use it Respiratory system : Take oxygen into our body and pushes carbon dioxide out A lot of ENERGY used during swimming

5. Once the food and oxygen get into our body, how do they get to all of our cells? How is the Circulatory system similar to this road map? L.O. 1) Explain the purpose of the circulatory system. Transportation system!!!

6. Circulatory System: -Takes nutrients (sugar) and oxygen to cells. - Takes carbon dioxide back to lungs so it can be exhaled(breathed out)

7. Inquiry: How does too much sugar hurt our body? Correctly identify each organ system below Digestive system : breaks down food so our cells can use it Respiratory system : Take oxygen into our body and pushes carbon dioxide out Circulatory system carries oxygen and nutrient to our cells

8. Inquiry: How do I measure the mass of something using a Triple Beam Balance? 10 pounds 10 pounds 10 pounds 10 pounds 10 pounds

9. Inquiry: How do I measure the mass of something using a Triple Beam Balance? 2 g 4 grams 7 g (2g + 5g) 5 grams ? 2 g ? 5 grams 4 grams ? 5 grams ? 5 grams

10. Inquiry: How do I measure the mass of something using a Triple Beam Balance? *Copy in your binder*

11. Inquiry: How do I measure the mass of something using a Triple Beam Balance? *Copy in your binder* Mass: Weight. Amount of material that something is made up of Common unit of measurement: grams (milligrams, kilograms) ounces, pounds, tons, Newtons

12. Inquiry: How do I measure the mass of something using a Triple Beam Balance? Triple Beam Balance (TBB) Scale: A scale used in science to measure mass is

13. Inquiry: How do I measure the mass of something using a Triple Beam Balance? Plate Riders: weights Pointer Beams Adjustment Knob: used to adjust beams balance before it is used. Base

14. Inquiry: How do I measure the mass of something using a Triple Beam Balance? 10’s beam 010203040 100’s beam 0 100 200 300 400 1’s beam 0.1g – 0.9g 1.1g – 1.9g 2.1g – 2.9g 0 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 1 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 2‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 3 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘4

15. Inquiry: How do I measure the mass of something using a Triple Beam Balance? How many grams is the arrow pointing to? 0 100 200 300 400 a) 149.0g b) 150.0g c) 151.0g d) 152.0g e) ???

16. Inquiry: How do I measure the mass of something using a Triple Beam Balance? 151.0g 010203040 50 0 100 200 300 400 500 0 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 1 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 2‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 3 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘4

17. Inquiry: How do I measure the mass of something using a Triple Beam Balance? How many grams is the arrow pointing to? 0 10 20 30 40 50 a) 23.0g b) 24.0g c) 25.0g d) 26.0g e) ???

18. Inquiry: How do I measure the mass of something using a Triple Beam Balance? 24.0g 010203040 50 0 100 200 300 400 500 0 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 1 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 2‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 3 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘4 ‘ ‘ ‘ ‘ l ‘ ‘ ‘

19. Inquiry: How do I measure the mass of something using a Triple Beam Balance? 0 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 1 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 2‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 3 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘4 1.8g

20. Inquiry: How do I measure the mass of something using a Triple Beam Balance? 122.8g 010203040 50 0 100 200 300 400 500 0 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 1 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 2‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘ 3 ‘ ‘ ‘ ‘ | ‘ ‘ ‘ ‘4

21. Inquiry: How do I measure the mass of something using a Triple Beam Balance? How to use a Triple Beam Balance. • Make sure all the riders are on 0. • Make sure nothing is on the plate. • Make sure the TBB is balanced. If it is not balanced, use the adjustment knob to balance it. (the pointer must be pointing to the center) • Place your object on the plate. • First adjust the rider on the 100’s beam to the last number right before the rider outweighs the object. Move the 10’s beam, and then the 1’s beam. (when moving the riders, they must be clicked into the grove)

22. Inquiry: How much sugar am I really consuming? Cup = 4.5 g Salt = 10g Total weight should be 14.5g. Set your scale to 14.5g

23. Inquiry: How much sugar am I really consuming? Measure and collect 15g of salt Cup = 3.3 g Salt = 15g Total weight should be 18.3g Set the scale to 18.3g

24. Inquiry: How much sugar am I really consuming? Task: • Silently read the article entitled “Report Provides New Sugar Recommendations” (3 mins.) • Summarize article. (3 mins)

25. Inquiry: How much sugar am I really consuming? Servings per Container = 2.5 *may be 3 for some bottles* Amount of Sugar per bottle = 25 *may be another number for some bottles

26. Inquiry: How much sugar am I really consuming? Total amount of sugar in bottle = 2.5servings x 25g of sugar *may be different for some bottles*

27. Inquiry: How much sugar am I really consuming? 12

28. How was this caused?

29. How was this caused?

30. Inquiry: What is diabetes? 1) Pancreas (pan-cree-us): produces a hormone/chemical called INSULIN (in-su-lin) that carries sugar from the blood into our cells. 2) Hormone: a chemical messenger inside an organism

31. Inquiry: What are some health risks with diabetes and how much sugar should we take into our body daily? 1) You have (5) mins to read IN COMPLETE SILENCE the article based on the videos “Complications from diabetes” and BBC News Health” 2) You will then watch 2 videos based on the article

32. Inquiry: How does too much sugar hurt our body? Fill in the blanks: • During Cellular respiration, our body uses ______________ and ____________ to create energy. • Two waste products that our body releases during cellular respiration are ___________________ and ___________________. • The _____________system break down food and sugar into molecules for our cells. • The _____________ system takes in oxygen from the atmosphere for cellular respiration. • The _______________ system carries oxygen, food, and sugar to our cells. • The chemical formula for cellular respiration is _________ + ___________  ___________ + _________ + __________ sugar, C6H12O6 oxygen, O2 carbon dioxide, CO2 water, H2O digestive respiratory circulatory C6H12O6 6 O2 Energy 6 CO2 6 H2O

33. Inquiry: How does too much sugar hurt our body? What organ systems play a role in producing energy for our body? Respiratory system : Take oxygen into our body and pushes carbon dioxide out Circulatory system: carries nutrients, oxygen and sugar to our cells. Carries waste away from our cells Digestive system : breaks down food so our cells can use it