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88 Cards in this Set
- Front
- Back
chickens grind feed in their gizzard
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true
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antibiotics added to feed are not necessary i very young animals because they still maintain parental immunities
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false
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the bulk of absorption occurs in the jejunum section of the small intestine
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true
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animals eat more during hot weather in order to cool down
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false
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concentrates are lower in fiber than roughages
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true
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sterols are complex alcohols found in plants and animals
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true
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most feed contain protein with a Biological Value of 100%
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false
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the ruminant has six stomachs
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false
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fat furnishes less energy than carbs
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false
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lipase breaks down fat into glycerol and free fatty acids
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true
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monogastric animals get their main energy source from cellulose
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false
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some vitamins contain cobalt
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true
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large doses of Vitamin K in usually very toxic
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false
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dogs need a dietary source of Vitamin C
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false
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the digestive system of swine and humans are similar in atanomy and physiology
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true
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excessive intake of Vitamin A and D is not a problem for the human body
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false
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surplus polysaccharides are stored as glucose
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false
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a sow's milk is rich in iron
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false
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adding iodine to the diet will reverse the growth of a goiter
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false
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glycogenesis is the process that converts glycogen to glucose
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false
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organic substances contain carbon
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true
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maltose is a disaccharide
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true
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disaccharides are absorbed directly into the blood
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false
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the main organic substance found in plants is carbs
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true
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selenium is a dietary requirement for all animals
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true
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Vitamin C aids in blood formation
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true
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tomatoes are a good source of Vitamin C
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true
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the intrinsic factor helps the body absorb Vitamin B6
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false
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sulfur in composed of amino acids
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false
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a tendon connects muscle tissue to other muscle tissue
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false
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minerals are organic compounds that must be aded to the diet
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false
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avidin is a biotin antagonist
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true
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holstein bulls produce more milk that Jersey bulls
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false
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folic acid aids in blood formation
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true
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poultry diets deficient in sodium can lead to cannibalism
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true
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moisture is found in all feeds
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true
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the enzyme amylase helps to break down starch
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true
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most animals were domesticated in the new world several thousand years ago
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false
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animal protein has a higher biological value than plant protein
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true
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true fats are composed of nitrogen, hydrogen, and oxygen
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false
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as family income decreases so does the consumption of meat
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true
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amino acids have a basic portion and an acid portion
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true
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vitamins K, D, A, and E are fat soluble vitamins
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true
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all farm animals need to be fed hay
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false
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all vitamins are needed in small quantities
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true
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vitamin C has been proven to cure many common cold viruses
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false
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teartness is due to a Magnesium toxicity condition
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true
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proteins are composed of amino acids
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true
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milk is a good source of calcium
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true
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milk fever is due to a lack of blood phosphorus
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false
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sheep are ruminant animals
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true
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enzymes are inorganic catalysts
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false
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swine are ruminant animals
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false
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ruminants typically have longer digestive tracts than do nonruminants
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true
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there are more ____ than any other farm animal in the US
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chickens
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the merino breed was developed in ____
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spain
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which animal was domesticated in the New World?
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dogs/turkeys
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poultry and swine are more susceptible to disease because of ____
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housing
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the human digestive system is similar to that of the ____
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pig
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a domesticated animal returned to the wild state is known as a ____
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feral
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when a horse gives birth it is called ____
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fooling
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the most expensive item other than purchase price in raising livestock is ____
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food
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the use of slaughtered animals include ____
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clothing, research
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a newborn horse is called a ____
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foal
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roughages are ____
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high in fiber, low energy, less $$
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concentrates are ____
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high energy, more $$, low fiber
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the most important class of nutrients is ____
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water
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a young dairy cow is called a ____
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heffer
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a male pig castrated prior to sexual maturity is called a ____
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barrow
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the most potent energy source in the diet is ____
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fat
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fat in the diet aids in the absorption of Vitamin ____
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ADEK
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the main source of energy in feed rations comes from ____
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carbs
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the major carb found in blood is ____
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glucose
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any alteration in a protein structure will cause ____
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disease, mutation, death
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fat soluble vitamins become soluble in the bloodstream by attaching themselves to ____
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lipoproteins
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nitrogen is found in ____
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proteins
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a newborn pig is called a ____
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piglet
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there are approx ____ essential amino acids
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10
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vitamin K is ____
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fat soluble, clots blood, green leaf veggies
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excess riboflavin is stored in ____
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not stored, excreted
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when combining an amino group of one amino acid to the carboxyl group of another amino acid ____ results
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amino metabolic water
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vitamins are ____ compounds
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organic
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the most expensive portion of animal feed is for ____
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protein
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a newborn cow is called a ____
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calf
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pellegra is due to a deficiency of ____
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niasin
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sterol, 7-dehydrocholesterol plus ultraviolet light yields vitamin ____
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d3
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hypervitaminosis A will cause ____
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bone problems, anarexia, stops reproduction
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beta carotene is a precursor for vitamin ____
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plant, form vitamin A
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