ART 1001 Lecture : 1001 Lecture 13rev Absolutism
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& survive in captivity: more athletic, less likely, domesticated animals, 1st dog: 14,000 years ago, maybe 135,000 years ago, combination of wolf & man together domesticated the dog, see: red fox study. Ansci: sheeps: 10,000, goats, hog, cattle: 8,500, animal science specialties exam 1. ***note: 38% of meat is pork; rest is split between chicken beef and lamb. Total is 90% between chicken beef & pork. In the beginning food: meat: important for human survival, proteins & energy, we have an amino acid requirement not a protein requirement, vitamins, minerals, essential fatty acids, do we need domesticated animals today, yes obv. Inedible by-products: hair, blood, bones, etc, other uses, human health research, conservation. Income: the study of how the body uses nutrients in feeds/foods to sustain life and for productive. Chemical science: proper feeding requires knowledge of nutrient levels and kinds in feedstuff and balancing the nutrients to meet the need of the animal.
