When to Select Observational Studies Interactive Case Study Quiz:
Quiz WHEN?
-
Upload
tatyana-clemons -
Category
Documents
-
view
15 -
download
1
description
Transcript of Quiz WHEN?
![Page 1: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/1.jpg)
Quiz WHEN?
• Ch 3, 48
![Page 2: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/2.jpg)
48-1: 48-1: NutrientsNutrients
![Page 3: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/3.jpg)
6 Classes of Nutrients6 Classes of Nutrients
1.1. CarbsCarbs
2.2. ProteinsProteins
3.3. LipidsLipids
4.4. VitaminsVitamins
5.5. MineralsMinerals
6.6. Water Water http://www.choosemyplate.gov/
![Page 4: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/4.jpg)
Veggies w/ ALL essential AAs:Veggies w/ ALL essential AAs:
![Page 5: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/5.jpg)
What’s this?What’s this?
• Carb?Carb?
• Lipid?Lipid?
• Protein?Protein?
![Page 6: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/6.jpg)
![Page 7: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/7.jpg)
What if you eat too many...What if you eat too many...
• Carbs?Carbs?
• Proteins?Proteins?
• Lipids?Lipids?
![Page 8: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/8.jpg)
Vitamins & MineralsVitamins & Minerals
• Vitamins are called VITAMINS!!Vitamins are called VITAMINS!!• Minerals are things off the periodic Minerals are things off the periodic
table!!table!!
• You NEED BOTH!!! You NEED BOTH!!! – Vit – help enzymes work Vit – help enzymes work
• Some toxic– (fat-soluble) Some toxic– (fat-soluble)
– Min – building body structures, Min – building body structures, nerves/muscles, etcnerves/muscles, etc
![Page 9: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/9.jpg)
Don’t want excess!!
![Page 10: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/10.jpg)
![Page 11: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/11.jpg)
Why do you need water?!?!
• Solvent!• Transport gases, nutrients,
waste• Chemical reactions• Body temperature
![Page 12: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/12.jpg)
p. 984 #1-6, 9
![Page 13: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/13.jpg)
Pineapple Lab!
![Page 14: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/14.jpg)
48-2: Digestive System
![Page 15: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/15.jpg)
Let’s Draw!Let’s Draw!
http://my.hrw.com/sh2/sh07_10/student/flash/visual_concepts/60953.htm
![Page 16: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/16.jpg)
Opener, 9/26
• Start making a list…everything you ate and drank alllllllllllllllllllllll day yesterday!
![Page 17: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/17.jpg)
The Digestive Enzymes:The Digestive Enzymes:let’s label a diagram!let’s label a diagram!
Site
Mouth
Stomach
Small intestine(from pancreas)
Small intestine
Site
Mouth
Stomach
Small intestine(from pancreas)
Small intestine
EnzymeEnzyme Role in DigestionRole in Digestion
Salivary amylase
Pepsin
Amylase
TrypsinLipase
Maltase, sucrase, lactase
Peptidase
Breaks down starches into disaccharides
Breaks down proteins into large peptides
Continues the breakdown of starch
Continues the breakdown of protein
Breaks down fat
Breaks down remaining disaccharides into monosaccharides
Breaks down dipeptides into amino acids.
![Page 18: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/18.jpg)
Finish the Fast Food SheetFinish the Fast Food Sheet
• So, which has more CALORIES per So, which has more CALORIES per gram...gram...
– CarbsCarbs– ProteinsProteins– Lipids Lipids
![Page 19: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/19.jpg)
![Page 20: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/20.jpg)
Let’s LABEL...Let’s LABEL...
1. MOUTH: 1. MOUTH: – Mechanical digestion (chewing)Mechanical digestion (chewing)– Chemical digestion (salivary amylase)Chemical digestion (salivary amylase)
• Starch Starch maltose maltose
http://my.hrw.com/sh2/sh07_10/student/flash/visual_concepts/60953.htm
![Page 21: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/21.jpg)
2. Esophagus2. Esophagus•bolus (food ball) moves bolus (food ball) moves down by down by peristalsisperistalsis
•through cardiac sphincter through cardiac sphincter to stomach to stomach
•NO DIGESTION HERE!NO DIGESTION HERE!
![Page 22: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/22.jpg)
3. STOMACH3. STOMACH•““chyme”chyme”
•Protein digestion begins!Protein digestion begins!
•Mechanical DigestionMechanical Digestion
•muscles churn, physically break muscles churn, physically break down (3-4 hrs)down (3-4 hrs)
•Chemical DigestionChemical Digestion
•Inactive secretion of pepsinogenInactive secretion of pepsinogen
•@low pH: @low pH: pepsin pepsin
•Proteins Proteins dipeptides dipeptides
![Page 23: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/23.jpg)
4. 4. No food thru here...No food thru here...Liver, Gall Bladder, PancreasLiver, Gall Bladder, Pancreas•Liver:Liver:
•Stores glucose (glycogen)Stores glucose (glycogen)•Makes proteinsMakes proteins•Breaks down toxinsBreaks down toxins•Makes bileMakes bile
•Gall bladder:Gall bladder:•Stores bile Stores bile released to sm int released to sm int digest fatsdigest fats
•Pancreas:Pancreas:•Insulin (blood sugar); raises pH of sm int;Insulin (blood sugar); raises pH of sm int;•Enzymes for carb, ptn, lipid, nucl acid digestionEnzymes for carb, ptn, lipid, nucl acid digestion
![Page 24: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/24.jpg)
![Page 25: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/25.jpg)
5. Sm Intestine5. Sm Intestine•If stretched out… > 21ft long!!If stretched out… > 21ft long!!
•3 sections3 sections•Duodenum, Jejunum, IleumDuodenum, Jejunum, Ileum
•AbsorptionAbsorption of end products of digestion of end products of digestion•AA, glycerol, fatty acids, monosaccharideAA, glycerol, fatty acids, monosaccharide
•Absorbed through villiAbsorbed through villi•Fingerlike projections Fingerlike projections
•Transferred to circulatory systemTransferred to circulatory system
![Page 26: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/26.jpg)
![Page 27: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/27.jpg)
6. Lg Intestine (colon)6. Lg Intestine (colon)•Peristalsis moves “leftovers” to lg Peristalsis moves “leftovers” to lg intint•Absorb water here, but nutrients Absorb water here, but nutrients already absorbedalready absorbed•Away it goes!!Away it goes!!
![Page 28: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/28.jpg)
p. 991 #1-5
![Page 29: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/29.jpg)
TEST TOMORROW!!
• REVIEW—– Quiz from Friday (Chapter 2)– Homeworks (Ch 2, 3, 48)
![Page 30: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/30.jpg)
Opener Tues 9/29Opener Tues 9/29
![Page 31: Quiz WHEN?](https://reader034.fdocuments.net/reader034/viewer/2022042822/56813207550346895d985b9e/html5/thumbnails/31.jpg)
p.1000#4,7,8,9,10,11,13,14,15,21