- Study guides, Class notes & Summaries

Foodborne Illness - correct answers A disease carried or transmitted to people by food. Foodborne Illness Outbreak - correct answers When two or more people experience the same illness after eating the same food. High Risk Populations - correct answers Infants, preschool age children, the elderly, and immunocrom promised people. Why do some foods require temperature control for safety? - correct answers Although any type of food can become contaminated, some are better able to support t...

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11 pages

Written in 2025/2026

Grade A+

RealGrades

Define digestion. What are the three major methods (mechanisms) of digestion? Describe them. - correct answers*Physical/Mechanical-chewing; Muscular and/or mechanical action/movement of the digestive tract (contractions) *Chemical Action -Stomach acids ex) HCl - used to break down food; Bile in the small intestine - used to break down fats *Enzymes - Break chemical bonds in foods by the addition of water molecule; Speed up the rate of digestion of carbs, lipids, proteins - enzymes are catal...

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20 pages

Written in 2025/2026

Grade A+

RealGrades

What is the difference between animal welfare and animal rights? - correct answers Welfare- scientific analysis of animals state Rights- animla rights "ethical rights"-human What is the role of the USDA in regulating animal welfare in the U.S.? - correct answers No regulations on farms Which U.S. law specifically regulates the husbandry of farm animals on the farm? - correct answers Animal welfare act (USDA-APHIS) - (need idenified) What is the main goal of the Five Domains mode...

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3 pages

Written in 2025/2026

Grade A+

RealGrades

Flehmen Response - correct answers Curling of the upper lip to open the nasopalatine duct allows pheromones to reach vomeronasal organ Transports signal to accessory olfactory bulb of brain # of days for MI - correct answers21 # of days for MII - correct answers2 # of days for spermiogenesis - correct answers17 Transit time through epididymis - correct answers14 days How is sperm transported out of the testis? - correct answers The tunica albuginea - very tight layer that caus...

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10 pages

Written in 2025/2026

Grade A+

RealGrades

What act created Land Grant Universities? - correct answers The Morrill Act What President created USDA? - correct answers Abraham Lincoln What did the Hatch Act create? - correct answers Experiment Stations What act created cooperative extension? - correct answers Smith-Lever Act What are the three pillars to a land-grant university? - correct answers Teaching, Research, Extension When was Oklahoma A&M founded? - correct answers December 25, 1890 Who was the Department Head of...

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5 pages

Written in 2025/2026

Grade A+

RealGrades

Assuming that a producer is experiencing a poor pregnancy rate (70-80% conception) in his cow herd. The females have a discolored hair coat and significant recurrence of estrus activity even though the females are apparently bred. Some calves have died at 7-10 days of age with no apparent illness noted. What is the potential problem and what should be done nutritionally to help in this situation? - correct answers-Copper deficiency -Organic trace mineral deficiency -Chelates or proteinates -...

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20 pages

Written in 2025/2026

Grade A+

RealGrades

when is it best to destroy the corium of the horn? - correct answers when the animal is young what is the hypodermis layer composed of - correct answers connective tissue which feather covers the body of the bird and aids in water proofing - correct answers contour in which layer of the epidermis are cells producing keratin - correct answers granulosum where are cutaneous pouches in sheep not found - correct answers their horns where are cutaneous pouches found in sheep - correct ...

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3 pages

Written in 2025/2026

Grade A+

RealGrades

Non-protein nitrogen source - correct answers Urea Bacterial fermentation of protein can reduce this of high quality proteins - correct answers Biological Value Type of bond that binds amino acids together - correct answers Peptide Compound that is removed from the C-skeleton of an amino acid - correct answers Ammonia Portion of feed protein that escapes microbial degradation - correct answers Bypass This class of fatty acids is liquid at room temperature - correct answers Unsatur...

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7 pages

Written in 2025/2026

Grade A+

RealGrades

Rank the domestic agricultural species of the world from least to most plentiful. - correct answer1. Camels 2. Horses, Asses, and Mules 3. Buffaloes 4. Turkeys 5. Goats 6. Pigs 7. Sheep 8. Ducks 9. Cattle 10. Chickens What major land mass has the most domestic agricultural animals? - correct answerAsia Where does North America rank for each of the major mammalian agricultural species? - correct answerCattle - 5th Sheep - 6th Pigs - 3rd Goats - 6th From Table 1-2, name the 5 ...

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11 pages

Written in 2025/2026

Grade A+

RealGrades

Genetics - correct answers the science of heredity and the variation of inherited characteristics Nutrition - correct answers the feeds and feeding management for economical production and/or health and long life Feed - correct answers the most important environmental factor in animal development Physiology - correct answers the study of the mechanisms of life Animal health - correct answers the study of how diseases, parasites, toxins, and environmental factors affect animals Eth...

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3 pages

Written in 2025/2026

Grade A+

RealGrades

About how many chickens are slaughtered in the U.S. each year? - correct answers9 billion What country consumes the most chicken per capita in the world? - correct answers U.S. Which is NOT one of the top 5 states in chicken production? Georgia arkansas alabama wyoming - correct answers Wyoming what is the industry structure of the poultry industry known as? - correct answers vertically integrated What does a grower of chickens NOT provide? - correct answers chicks What is the...

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4 pages

Written in 2025/2026

Grade A+

RealGrades