Project Team Dr. Christopher Still, Geography Dr. Stuart Sweeney, Geography Robyn Clark, PhD Student, Geography Carlos Baez Alex Samarin.

Slides:



Advertisements
Similar presentations
The Molecules of Life Figures 3.8 – 3.15
Advertisements

CARBOHYDRATES.
Carbohydrates Objectives: Ability to define the term biological chemicals Understand the structure & classification of carbohydrates Knowledge of the functions.
High Fructose Corn Syrup, What Is the Truth?. Overview What is high fructose corn syrup (HFCS)? Why do food manufacturers use it? Which food products.
 Found in the following foods:  Starch – storage of glucose in plants  Glycogen – storage of glucose in animals.
Sugar Consumption Study Beth Teaford Hawthorn University MHNE Student September 2011 Resource Snyder, H. (2011, August 23).The Sugar Awareness & Elimination.
Ecological Footprint.
Carbohydrates. What are Carbohydrates? CHO make up 3% of the body’s organic matter CHO are compounds constructed in a ratio of one atom of carbon and.
Ecology …the study of how organisms interact with each other and their environments …the study of …….. OUR house…..
Carbohydrates. What are Dietary Carbohydrates? Organic compounds containing –Carbon –Oxygen –Hydrogen Formed naturally in nature Synthesized ~4 kcal/gram.
Intermediate 1 Unit 3c Carbohydrates
Mrs. Kerstetter Biology
What ingredient do these food items have in common?
Macromolecules Structure & Function.
Food Chemistry major part of the discipline of study Food Science.
Nutrition Expedition Carbohydrates Lipids Proteins.
Organic Molecules. Organic Compounds  Contain C and H  Often form long chains of carbon atoms linked by covalent bonds  Macromolecules = large organic.
Food: What Statistics Say and Don’t Say Food Consumption Tends Food Additives and How They Are Regulated.
Foods and Fuels Section 5.8. Objectives Examine foods and fuels as sources of energy Discuss related health and social issues.
Biologically Important Molecules. There are four biologically important groups of molecules found in living organisms. They are:  Carbohydrate.
Food, Energy and Healthy Eating (HB Chapter 3) Lessons 1 and 2.
Stable Carbon Isotope Signatures in Human Blood from 200 Individuals: A Potential Biochemical Assay for the Consumption of High Fructose Corn Syrup Rebecca.
 2010 Cengage-Wadsworth Nutrition for Wellness Chapter 3.
Unit 6 Vocabulary Review. Ecosystem A community and the abiotic factors that affect them.
Ecosystem Lab Report Grade Introduction In general, your writing is: 1)Describe the ecosystems in your bottle (forest, water, desert…etc) 2)Describe at.
MACROMOLECULES. Four Types of Macromolecules 1. Carbohydrates 2. Lipids 3. Proteins 4. Nucleic Acids.
CARBOHYDRATES. Why are carbohydrates important? Carbohydrate’s Function a.Provides the main source of energy for the body. - Brain cells / thinking –Breathing.
Carbohydrates Nutrition & Wellness. Carbohydrates should be 55 – 60% of the diet Broken down into three levels Monosaccharides Disaccharides Polysaccharides.
Cellular Respiration In cellular respiration living things release the energy stored in food molecules. Cells may use aerobic respiration (using oxygen)
Why Fiber? With Chef Bonita Woods, CNC, CDM, CFPP, FSSMC.
Carbon Compounds Organic chemistry is the study of all compounds that contain bounds between carbon atoms. Why study carbon? It has 4 valence electrons;
Nutritional and metabolic diseases By Dr.Dlair Maroof MB.CH.B, D.I.M, F.I.C.M.
Disaccharides Di- is a Greek prefix meaning two. Disaccharides Carbohydrate made up of two monosaccharides linked together Carbohydrates are inorganic.
By group 6 THE VITAL NUTRIENTS --CARBOHYDRATES. CARBOHYDRATES.
Organic Molecules Carbon = building block of organic molecules Carbon is unique – 2 nd electron level not full – Only has 4 electrons in 2 nd level.
CARBS: WHAT’S THE POINTE?!
3.2 Carbohydrates, Lipids, and Proteins. Organic vs. Inorganic Compounds Molecules are either organic or inorganic All organic molecules contain Carbon,
Bioenergy Basics 101 Biobenefits Check Your Source Fueling the Future From Field To Pump The Raw Materials Fun in the Sun
Chapter 6 Nutrition and Weight Management. 3 Six Classes of Nutrients Carbohydrates Fats Proteins Vitamins Minerals Water.
Stratford Chefs School Nutrition Course – Week 3.
Choice of dietary protein of vegetarians and omnivores is reflected in their hair protein 13 C and 15 N abundance Authors: Petzke et al Presenters:
MACROMOLECULES.  ORGANIC COMPOUNDS: molecules that contain carbon and hydrogen. In addition to these two elements, biological molecules may also contain.
Molecules of Life Lesson 2.1. Biochemistry Is the detailed study of the molecules of life, how they are made, how they interact, and how they are broken.
GA Ag Ed Curriculum Animal Science Committee May 2007
Why does Coke erupt when you add Mentos?
Aim: How are Carbohydrates important to living things?
What is food chemistry? The study of chemical processes and interactions of all components of foods It is similar to biochemistry in that its main components.
Water cycle Carbon cycle Nitrogen cycle
Carbon/Oxygen Cycle.
Who Loves Pop?.
Biomolecules – Part 2 Carbohydrates
Carbohydrates, Fats, and Proteins
Unit 4: Nutrition for Health
Photosynthesis and Cell Respiration
Title: Biology 9/12/06 Objectives: Class Topics
Subjects of Study by Teams
The Carbon Cycle.
Producers take in carbon dioxide from the air during photosynthesis.
Cycles In Nature Matter is cycled through the environment. Now we will see how water, carbon, nitrogen and phosphorus cycle through the environment from.
Biogeochemical Cycles
CARBOHYDRATES.
Biogeochemical Cycles
An Introduction to Nutrition
Cycles of Matter The supply of matter in an ecosystem is limited, therefore it needs to be recycled. Matter in an ecosystem includes water, oxygen, carbon.
Biochemistry Honor’s Biology.
TOPIC 2 CYCLES IN THE ENVIRONMENT
Organic Chemistry Macromolecules.
The Six Nutrients.
Autotrophs are organisms that can make their own food
Lesson 3 Terms and Definitions
Presentation transcript:

Project Team Dr. Christopher Still, Geography Dr. Stuart Sweeney, Geography Robyn Clark, PhD Student, Geography Carlos Baez Alex Samarin

Research Objectives to educate UCSB undergraduates about the extent to which their diet is dependent on fossil fuels, and about the scientific issues pertaining to sustainable cuisine and agriculture.

Where’s Waldo (Zea mays) Starch Glucose Maltodextrin Fructose Ascorbic acid Lecithin Dextrose Lactic acid Lysine Maltose MSG Polyols Xantham gum Caramel color HFCS! Image: Natalie Dee.

Research Component One analyze carbon and nitrogen stable isotopic composition of hair samples quantify the percentage of dietary intake of corn and corn-based food products, and the proportion of animal protein assess how much of the average undergraduate diet is derived from non-local industrial agriculture

Research Component Two isotopic analysis of bottled water to determine the geographic source region of the water quantify the carbon released and the energy consumed to transport the water from its source to the campus Image: Brett Weinstein.

Spatial Variations in Water Isotopes Image: Purdue University.

Education/Outreach Components GEOG 109 – Economic Geography Website (interactive) Labeling Colloquium

Questions? Image: Commonwealth of Kentucky.