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Exam 1 - Flashcards

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Class:ANSC 307 - MEATS
Subject:ANIMAL SCIENCE
University:Texas A&M University
Term:Spring 2010
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Electrical Stunning Form of stunning that may cause bone breakage and ecchymosis (bruising).
Hide This by-product is damaged when the larvae of (Hypoderma Lineatum and Hypoderma Bovis) - (heel fly/ox warble) are present.
Ovine Intestines Oesophagostomum Columbianum (Nodular disease) affects this item in sheep.
Liver Abscesses Corynebacterium Pyogenes & Sperophorus Necrophorus cause _______ in beef.
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Injection Site Lesions Producer-related problem caused by giving shots in the muscle of the animal.
Suffocation in Sheep Packer-related problem related to long-fleeced sheep.
Tapeworm Cysts/ "Measles" Common name for Cysticercosis Beef "measles" -- Cysticercus Bovis Lamb "measles" -- Cysticercus Ovis Pork "measles" -- Cysticercus Cellulosae
Passover Festival that requires that Jews avoid leavened grains and foods manufactured from them.
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Fasted 24 hours before slaughter Performed before slaughter, makes evisceration easier and minimized migration of bacteria from G.I. tract into meat.
Fear Livestock should be handled before slaughter so that they are free of pain and free of ________?
Onset Phase Phase of rigor mortis when stores of ATP and Creatine Phosphate are used up and muscle loses extensibility.
Delay Phase Phase of rigor mortis when there is plenty of ATP in the muscle (complexed with Mg++), the muscle will remain in the relaxed state and no cross bridges between the thick and thin myofilaments will occur.
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Completion Phase of rigor mortis when all of the Creatine Phosphate is gone, the muscle has no way of regenerating ATP. Thus, full rigor mortis will set in.
Motor End Plate Location on muscle where the action potential causes the release of packets or quanta of acetyl choline into the synaptic clefts.
Thick Filament This myofilament is made up primarily of Myosin.
Thin Filament This myofilament is made up primarily of Actin.
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Epimysium Connective tissue that surrounds entire muscle
Perimysium Connective tissue that surrounds a muscle bundle.
Endomysium Connective tissue that surrounds the muscle fiber
Humane Methods of Slaughter Act of 1978 What do these statements describe? *Extends and sets forth humane handling and stunning practices and procedures. *Disabled animals cannot be dragged unless they are stunned * Animals must have access to water in all holding pens and if held for more than 24 hours, must have access to feed.
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Mechanical, Electrical, Chemical Three types of approved stunning
Horizontal Sticking A method of sticking that reduces the stun-to-stick interval, reduces PSE, and reduces bruising.
Sciatic Nerve Nerve located in the middle of the gluteus medius.
Pork Livers Ascarids (Ascaris Lumbricoides) is roundworm damage in _________?
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Flukes A common name for Pasciola Hepatica.
Fiery Fat Caused by short-term violent excitement ruptures capillaries in fat and muscles.
Myology The study of the muscles and their accessory structures.
Striated-Voluntary/Striated-Involuntary/Smooth Three kinds of muscles
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InTERmuscular Scientific name for Seam fat (between muscles) 2nd deposited
Perinephric Scientific name for Internal fat (KPH) 1st deposited
Subcutaneous Scientific name for External Fat (just under skin) 3rd deposited
InTRAmuscular Scientific name for Marbling, last deposited fat
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Atlas Joint Term used for the junction between the atlas vertebra and occipital condyles where head removal occurs.
Type I ______ fibers are the reddest, have the most myoglobin, have the highest lipid content, and have the lowest glycogen content.
Sarcomeres _______ are made up of myofibrils hooked end-to-end.
SSOP (Sanitation Standard Operating Procedure) The name of the program used by meat establishments to ensure that their facilities are clean before and during operations.
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Type IIA ______ fibers are the 2nd reddest, have the 2nd most myoglobin, have the 2nd highest lipid content, and have the lowest glycogen content.
Type II(D) _______ fibers have the highest glycogen content but the 2nd biggest fiber diameter.
Type IIB ________ fibers have the biggest fiber diameter and the highest glycogen content.
Kosher To be considered this type of meat, it must have a prayer said over it before it is slaughtered.
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 Electrical StunningForm of stunning that may cause bone breakage and ecchymosis (bruising).
 HideThis by-product is damaged when the larvae of (Hypoderma Lineatum and Hypoderma Bovis) - (heel fly/ox warble) are present.
 Ovine IntestinesOesophagostomum Columbianum (Nodular disease) affects this item in sheep.
 Liver AbscessesCorynebacterium Pyogenes & Sperophorus Necrophorus cause _______ in beef.
 Injection Site LesionsProducer-related problem caused by giving shots in the muscle of the animal.
 Suffocation in SheepPacker-related problem related to long-fleeced sheep.
 Tapeworm Cysts/ "Measles"Common name for Cysticercosis

Beef "measles" -- Cysticercus Bovis
Lamb "measles" -- Cysticercus Ovis
Pork "measles" -- Cysticercus Cellulosae
 PassoverFestival that requires that Jews avoid leavened grains and foods manufactured from them.
 Fasted 24 hours before slaughterPerformed before slaughter, makes evisceration easier and minimized migration of bacteria from G.I. tract into meat.
 FearLivestock should be handled before slaughter so that they are free of pain and free of ________?
 Onset PhasePhase of rigor mortis when stores of ATP and Creatine Phosphate are used up and muscle loses extensibility.
 Delay PhasePhase of rigor mortis when there is plenty of ATP in the muscle (complexed with Mg++), the muscle will remain in the relaxed state and no cross bridges between the thick and thin myofilaments will occur.
 CompletionPhase of rigor mortis when all of the Creatine Phosphate is gone, the muscle has no way of regenerating ATP. Thus, full rigor mortis will set in.
 Motor End PlateLocation on muscle where the action potential causes the release of packets or quanta of acetyl choline into the synaptic clefts.
 Thick FilamentThis myofilament is made up primarily of Myosin.
 Thin FilamentThis myofilament is made up primarily of Actin.
 EpimysiumConnective tissue that surrounds entire muscle
 PerimysiumConnective tissue that surrounds a muscle bundle.
 EndomysiumConnective tissue that surrounds the muscle fiber
 Humane Methods of Slaughter Act of 1978What do these statements describe?
*Extends and sets forth humane handling and stunning practices and procedures.
*Disabled animals cannot be dragged unless they are stunned
* Animals must have access to water in all holding pens and if held for more than 24 hours, must have access to feed.
 Mechanical, Electrical, ChemicalThree types of approved stunning
 Horizontal StickingA method of sticking that reduces the stun-to-stick interval, reduces PSE, and reduces bruising.
 Sciatic NerveNerve located in the middle of the gluteus medius.
 Pork LiversAscarids (Ascaris Lumbricoides) is roundworm damage in _________?
 FlukesA common name for Pasciola Hepatica.
 Fiery FatCaused by short-term violent excitement ruptures capillaries in fat and muscles.
 MyologyThe study of the muscles and their accessory structures.
 Striated-Voluntary/Striated-Involuntary/SmoothThree kinds of muscles
 InTERmuscularScientific name for Seam fat (between muscles) 2nd deposited
 PerinephricScientific name for Internal fat (KPH) 1st deposited
 SubcutaneousScientific name for External Fat (just under skin) 3rd deposited
 InTRAmuscularScientific name for Marbling, last deposited fat
 Atlas JointTerm used for the junction between the atlas vertebra and occipital condyles where head removal occurs.
 Type I______ fibers are the reddest, have the most myoglobin, have the highest lipid content, and have the lowest glycogen content.
 Sarcomeres_______ are made up of myofibrils hooked end-to-end.
 SSOP (Sanitation Standard Operating Procedure)The name of the program used by meat establishments to ensure that their facilities are clean before and during operations.
 Type IIA______ fibers are the 2nd reddest, have the 2nd most myoglobin, have the 2nd highest lipid content, and have the lowest glycogen content.
 Type II(D)_______ fibers have the highest glycogen content but the 2nd biggest fiber diameter.
 Type IIB________ fibers have the biggest fiber diameter and the highest glycogen content.
 KosherTo be considered this type of meat, it must have a prayer said over it before it is slaughtered.