ANSC 221

digestion - all of the chemical and physical changes that food undergoes to be absorbed absorption - takes place as nutrients enter the body from the digestive tract digestive system - GI tract: mouth, esophagus, stomach, small/large intestine, liver, gall bladder, pancreas mouth - includes lips, teeth, tongue, salivary glands

ANSC 221 Purdue: Final Exam All Possible Questions and Answers Already Passed 100% Who was Dr. William Beaumont? He tried to close a hole in the stomach of Alexio St. Martin. What did Dr. William Beaumont propose? Proposed in 1833 that the noises you hear from your stomach are stomach contractions and not spirit. Who is Lavoisier? The Father of Nutrition What did Lavoisier design? Designed a calorimeter which measured the heat produced by the body from work and consumption of varying a...

HISTORY and GENERAL: Who were the following people and what did they have to do with nutrition? Dr. William Beumont and Alexio St. Martin investigated the human body. Worked on digestive physiology. Daniel ­ 1st recorded experiment. Pulse and water vs meat and wine for 10 days. Lavoisier�� Greek, father of nutrition Babcock ­ biochemistry professor at wisconsin. Conducted the single plant feeding experiment that lead to purified diets. Used in farm animals, feeding dairy calves 1 feedstuff...

Exam 1 Material: Nutritional History: Foods available to ancient ancestors: nuts, berries, vegetables and small game with the advent of hunting 1 st Recorded Nutritional Experiment: Daniel from the Bible Greek nutritional thinking: Hippocrates 1 nutrient theory -Since everyone eats the same food, there must be one nutrient present in all foods that is responsible for sustained life Father of Nutrition: Antoine Lavoisier -“Life is a chemical process” 3 Proximate Principles: Prout ...

HISTORY and GENERAL: Who were the following people and what did they have to do with nutrition? Dr. William Beumont and Alexio St. Martin investigated the human body. Worked on digestive physiology. Daniel ­ 1st recorded experiment. Pulse and water vs meat and wine for 10 days. Lavoisier­ Greek, father of nutrition Babcock ­ biochemistry professor at wisconsin. Conducted the single plant feeding experiment that lead to purified diets. Used in farm animals, feeding dairy calves 1 f...

Exam 1 Material: Nutritional History: Foods available to ancient ancestors: nuts, berries, vegetables and small game with the advent of hunting 1 st Recorded Nutritional Experiment: Daniel from the Bible