Welcome to Biology of Food


Syllabus and Course Information Spring 2012

Introductory Material and all that other important stuff
Course Schedule


Images from Lectures and Other Comments

Part 1

Part 2

Part 3

Part 4

A formula for writing outlines for the papers

Anonymous Comments Page if you want to send us comments anonymously


Animations

Animations Designed for this Course

Ron Vale's Movies of Motor Proteins

Roger Hangarter's Time-Lapse Plant Movies

Harvard's Movie of Cells


Previous Semesters

Fall 2008-2009

Spring 2008-2009

Fall 2009-2010

Spring 2009-2010

Fall 2010-2011

Spring 2010-2011

Fall 2011-2012


Useful External Links

Food Safety: Product Recalls

http://www.foodsafetynews.com/recalls.xml

Color Images of B/W Text Figures

Food Inside the Gut

Bacteria on a Leaf

Molecular Turnstyles

The Fate of Food in terms of what happens

The Fate of Food in terms of how much does what

Digestion Diagram and visual language

Transcription and Translation

The Big Picture


Genetics

The Blue People of Troublesome Creek

Overfishing:

NEW NPR: we're decimating the mackerel population to make fishmeal for fish farming!

ICES report: will Cod stocks ever recover?

Monterey Bay Aquarium Seafood Watch

ecological damage of bottom trawling supported by government fuel subsidies

Long-lived deep-sea fishes imperiled by technology, overfishing

Pollock: the latest in a series of fish used in McDonald's Filet-o-Fish Sandwich


Nutrition

Fructose, Obesity, and Diabetes

News on HFCS, Sugar, and the Industry Response

Reference Dietary Intakes [from National Academy of Sciences]

NEW: NPR: Bring Back the Lard! [they don't mention that we're replacing it with Palm Oil, which is chemically almost identical]

Simplified Discussion of Low-Carb Diets

The many types of fats

Other useful information

 

 

 

Part 1

Lecture 1, Jan 9: Splenda: an example of the importance of reading and understanding the List of Ingredients

Lecture 2, Jan 11: Food is Chemicals part 2

Lecture 3, Jan 13: Carbohydrate: a general name for a diverse group of chemicals

Monday, Jan 16: Martin Luther King Day

Lecture 4, Jan 18: Digestion: moving the building blocks from food to our cells

Lecture 5, Jan 20: Organismal Relationships: understanding how and why such different kinds of organisms can all be "food"

Lecture 6, Jan 23: Corn Pudding — why do eggs, milk, and seeds store nutrients, when almost nothing else does?

Lecture 7, Jan 25: Poached Salmon — we are overfishing, eating all of the wild fish

Lecture 8, Jan 27: Water: the most important chemical for Life

Lecture 9, Jan 30: Mayonnaise: the best way to build the mental movie of the Hydrophobic Effect

Lecture 10, Feb 1: Paneer and Proteins

Lecture 11, Feb 3: Review: the Muddiest Points from this part of the course

Feb 6: EXAM 1


Part 2

Lecture 12, Feb 8: Introduction to Metabolism: an overview that we'll want to refer to as we go through this section

Lecture 13, Feb 10: Muscles: the organs that use most of the food we eat

Lecture 14, Feb 13: Neurons and how hot chiles trick us into thinking they are hot

Lecture 15, Fwb 15: Glycolysis: the first part of glucose metabolism

Lecture 16, Feb 17: Glycolysis and Fermentation 2

and the Muddiest Points about glycolysis and fermentation

Lecture 17, Feb 20: Mitochondrial Metabolism: not as bad as it looks

Lecture 18, Feb 22: Oxygen, Chloroplasts, and Antioxidants

Lecture 19, Feb 24: Ecology and the implications for the world's increasing human population

Lecture —, Feb 27: cancelled — abduction by aliens

Lecture 20, Feb 29: Feedlots: a disaster waiting to happen

Lecture 21, March 2: Review: the Muddiest Points of this section

March 5: EXAM 2

Lecture 22, March 7: Integration of Metabolism — let's tie together the things that were in the previous section


Part 3

Lecture 23, March 9: Transcription: the first part of cellular protein production

Spring Break

Lecture 24, March 19: Translation: the second part of cellular protein production

Lecture 25, March 21: Genes, Proteins, and Traits: relating protein synthesis to genetic inheritance

The Muddiest Points of Transcription, Translation, and Traits

Lecture 26, March 23: The Generation of Diversity: DNA replication, damage, and error-prone repair

Lecture 27, March 26: Crop Breeding: intentionally (or inadvertently) changing crops in interesting ways

Lecture 28, March 28: Evolutionary Change: necessary to explain the origins of different species of food plants and animals

Lecture 29, March 30: How Evolution Works: on us, our diseases, and our ability to eat food

Lecture 30, April 2: The Muddiest Points from Part 3

April 4: EXAM 3


Part 4

Lecture 31, April 6: Plants: if we're going to eat them, we need to understand them

Lecture 32, April 9: Spices: plant secondary compounds that we can tolerate

Lecture 33, April 11: Beer and Wine: different production methods can be understood via the biology

Lecture 34, April 13: The function for the organism determines the nutritional quality of food

Lecture 35, April 16: Starchy Staples: almost every cuisine has one. Why? How did they figure it out?

Lecture 36, April 18: Human Dietary Quirks: our evolutionary history informs us about our dietary requirements

Lecture 37, April 20: Genetic Engineering part 1

Lecture 38, April 23: Genetic Engineering part 2

Lecture 39, April 25: Genetic Engineering part 3

The Muddiest Points on Genetic Engineering

Lecture 40, April 27 Conclusion

FINAL EXAM, Friday May 4, 8:00AM - 10:00AM