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AnSci 03
100問 • 1年前
  • Anne Ranay
    • 通報

    問題一覧

  • 1

    What is homeostasis and its significance in the anatomy and physiology of animal production?

    the body's ability to maintain stable internal conditions despite external changes, which is crucial for optimal health and productivity in animals

  • 2

    Which hormone is responsible foe sexual receptivity and the developmet of mammary glands in animals?

    estrogen

  • 3

    In response to an allergic reaction in an animal, which type of white blood cells will increase in number due to the allergens?

    Eosinophils

  • 4

    Which of the ff is not a function of the respiratory system?

    regulation of body temperature

  • 5

    Which of the following is an analogy of body system and its basic or structural unit?

    lungs: alveoli

  • 6

    Largest gland of the animal body

    liver

  • 7

    Where does tubular reabsorption, the second major step in urine formation, primarily occur?

    proximal part of the tubule

  • 8

    What is the primary purpose of chick down feathers?

    keeping the chick warm

  • 9

    Muscles that cause body parts to bend are:

    flexor muscles

  • 10

    The auditory ossicles are found in the:

    middle ear

  • 11

    A means of heat transfer in which heat is transferred through direct physical contact called:

    conduction

  • 12

    This is skim milk reconstituted with vegetable fats instead of butter fat

    Filled milk

  • 13

    Refers to concentrated milk containing 40% of its original MC and is mixed with 45% sugar

    Condensed milk

  • 14

    Egg quality is measured by different parameters including the height of the albumen. What is the unit of measurement used to assess this?

    Haugh unit

  • 15

    Which among these macromolecules is not abundant in eggs

    carbohydates

  • 16

    A fertilized duck egg that is boiled/steamed and is usually sold as street food

    balut

  • 17

    The type of duck from which balut eggs are generally sourced from

    Anas platyrhynchos

  • 18

    Who is often referred to as the Father of Nutrition?

    Antoine Lavoisier

  • 19

    Which factor can introduce new alleles into a population, increasing genetic diversity?

    Gene flow

  • 20

    What is the primary purpose of providing a salt block to farm animals?

    to supplement essential minerals

  • 21

    Which poultry housing system allows birds to roam freely outdoors?

    free-range system

  • 22

    Which province in Luzon is known for both swine and poultry production?

    Batangas

  • 23

    What does DFD stand for in the context of meat quality?

    Dark, Firm, Dry

  • 24

    What is the term for the process of removing the tip of a chicken's beak to prevent cannibalism?

    Debeaking

  • 25

    Which disease in goats is characterized by swollen joints, lameness, and chronic wasting?

    CAE

  • 26

    Which feed type is primarily composed of young, leafy, high-fiber plants and is often fed to ruminants?

    Roughages

  • 27

    Which part is primarily responsible for the filtration of blood?

    Glomerulus

  • 28

    What percentage of the total chicken population in the Philippines is raised in backyard farms?

    50-60%

  • 29

    What is the typical gestation period for a sheep?

    150 days

  • 30

    Which part of the brain is primarily responsible for regulating body temperature in farm animals?

    Hypothalamus

  • 31

    What is the term used for meat from a young goat?

    Cabrito

  • 32

    Which vitamin is necessary for calcium absorption in farm animals?

    Vitamin D

  • 33

    What is the chromosome count for domestic pigs?

    38

  • 34

    Which enzyme, derived from pineapples, is also used to tenderize meat?

    Bromelain

  • 35

    In which part of the ruminant stomach does microbial fermentation primarily occur?

    Rumen

  • 36

    What is the forecasted increase in dairy product demand for the Philippines in 2023?

    3%

  • 37

    What is the primary purpose of selective breeding in livestock?

    To improve desired traits

  • 38

    What is considered the best sign of estrus in female cattle?

    Standing to be mounted by other animals

  • 39

    labuyo is a ________

    cock

  • 40

    What is the optimal temperature range for brooding chicks during their first week?

    90-95°F (32-35°C)

  • 41

    What causes PSE meat in livestock?

    Acute stress and rapid pH decline

  • 42

    What is the primary function of the liver in farm animals?

    Storing glycogen and detoxifying chemicals

  • 43

    Which nutrient is essential for muscle development and repair in farm animals?

    Proteins

  • 44

    Which of the following is a natural enzyme commonly used to tenderize meat?

    Papain

  • 45

    What is the ideal space requirement for a sow with a litter in a farrowing house?

    4.46 to 5.94 m²

  • 46

    What is the term for the practice of moving sheep from one pasture to another to allow forage regrowth?

    Rotational grazing

  • 47

    What does the term "ash" refer to in animal feed analysis?

    The mineral content

  • 48

    What is the average production cycle for broiler chickens in the Philippines?

    30-35 days

  • 49

    Which macromineral is required for the synthesis of certain proteins and is a component of insulin?

    Sulfur

  • 50

    What is the chromosome count for Bos taurus?

    60

  • 51

    Where is it believed that the domestication of chickens first occurred?

    Southeast Asia

  • 52

    What is the term for the mixture of various feed ingredients formulated to meet the nutritional needs of livestock?

    Ration

  • 53

    What is the term used for the fattened liver of a goose, often considered a delicacy?

    Foie gras

  • 54

    What is the term for the total collection of genes in a population at any one time?

    Gene pool

  • 55

    What is the 2n of chickens?

    78

  • 56

    Which cheese is traditionally made from buffalo milk?

    Mozzarella

  • 57

    What type of muscle is primarily responsible for voluntary movements in farm animals?

    Skeletal muscle

  • 58

    Which hormone stimulates milk production in lactating animals?

    Prolactin

  • 59

    You have a 545-kilogram cow that you plan to graze for 150 days. If the pasture produces 2,800 kilograms of dry matter per hectare annually, how much grazing area is needed for the cow in hectares?

    0.7 ha

  • 60

    Which nutrient is most important for eggshell formation in laying hens?

    calcium

  • 61

    What is the recommended body condition score (BCS) for a dry sow?

    3

  • 62

    Which native pig breed is well-known for its adaptability to local conditions in the Philippines?

    Kalinga

  • 63

    The scientific name of the Javan Jungle Fowl is:

    Gallus varius

  • 64

    Which breed of swine is known for its resistance to stress and good performance under rugged conditions?

    Duroc

  • 65

    Which enzyme plays a crucial role in the blood clotting process in farm animals?

    thrombin

  • 66

    What is rigor mortis?

    The temporary stiffening of muscles

  • 67

    What is the primary use of the Boer breed of goat?

    meat production

  • 68

    What is the process of removing wool from sheep called?

    shearing

  • 69

    What is the primary component of a starter ration for piglets?

    High-protein content

  • 70

    Which native chicken breed is well-known in Vietnam for its large, muscular legs and is considered a delicacy?

    Dong Tao

  • 71

    Which deficiency is likely to cause goiter in farm animals?

    Iodine

  • 72

    Which nutrient is lamb particularly high in compared to other meats?

    Omega-3 fatty acids

  • 73

    A sow was bred on March 5th of 2024. What is her expected farrowing date?

    June 27th

  • 74

    Which of the following techniques uses low heat and slow cooking to tenderize tough cuts of meat?

    braising

  • 75

    What is the term for the liquid that is separated from the curd during the cheese-making process?

    whey

  • 76

    Which disease is a major concern for chicken producers in the Philippines and requires regular vaccination?

    Newcastle disease

  • 77

    Which structure in the female reproductive system is the site of fertilization in farm animals?

    oviduct

  • 78

    Which of the following correctly describes the flow of blood through the heart starting from the right atrium?

    Right atrium → Tricuspid valve → Right ventricle → Pulmonary valve → Pulmonary artery → Lungs → Pulmonary veins → Left atrium → Bicuspid (mitral) valve → Left ventricle → Aortic valve → Aorta → Body

  • 79

    Which macromineral is essential for the synthesis of certain amino acids and vitamins in farm animals?

    sulfur

  • 80

    Which type of selection occurs when individuals with intermediate phenotypes are favored over those with extreme phenotypes?

    stabilizing selection

  • 81

    Which of the following is a common source of carbohydrates in livestock feed?

    corn

  • 82

    A deficiency in which nutrient can cause white muscle disease in calves and lambs?

    selenium

  • 83

    What is the purpose of creep feeding in piglets?

    to promote early growth

  • 84

    Which breed of goat is most commonly raised in the Philippines for meat production

    Philippine Native

  • 85

    Approximately how many years ago did the domestication of pigs begin?

    9,000 yrs ago

  • 86

    How is semen typically collected from male chickens (roosters)?

    By massaging the cloaca and collecting the semen as it is released

  • 87

    Which muscle is primarily responsible for the powerful movements of the hind limbs in farm animals?

    gastrocnemius

  • 88

    VFAs are produced by which organisms in the digestive system of ruminant animals?

    all of the above

  • 89

    Which hormone regulates calcium levels in the blood of farm animals?

    parathyroid hormone

  • 90

    Which viral disease in pigs is characterized by high fever, hemorrhages, and high mortality rates?

    African Swine Fever (ASF)

  • 91

    Which method is used to identify animals with desirable genetic traits for breeding purposes?

    Performance testing

  • 92

    What is the primary reason for the red color of meat from young animals compared to older animals?

    Higher myoglobin concentration

  • 93

    Which country is the top producer of chicken meat in the world?

    United States

  • 94

    What is the average laying cycle duration for a commercial layer hen?

    12 weeks

  • 95

    Which of the following is an example of a phenotype in farm animals?

    The actual milk yield measured in liters per day

  • 96

    Which vitamin deficiency can lead to Xeropthalma in farm animals?

    vitamin A

  • 97

    What is the primary clinical sign of PPV infection in pregnant sows?

    14-21 days

  • 98

    How many times do chickens typically molt in their lifetime?

    three to four

  • 99

    What is the most tender cut of pork, often used for grilling or roasting?

    pork tenderloin

  • 100

    Which vitamin is essential for blood clotting in farm animals?

    phylloquinone

    • CropSc 01

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    問題一覧

  • 1

    What is homeostasis and its significance in the anatomy and physiology of animal production?

    the body's ability to maintain stable internal conditions despite external changes, which is crucial for optimal health and productivity in animals

  • 2

    Which hormone is responsible foe sexual receptivity and the developmet of mammary glands in animals?

    estrogen

  • 3

    In response to an allergic reaction in an animal, which type of white blood cells will increase in number due to the allergens?

    Eosinophils

  • 4

    Which of the ff is not a function of the respiratory system?

    regulation of body temperature

  • 5

    Which of the following is an analogy of body system and its basic or structural unit?

    lungs: alveoli

  • 6

    Largest gland of the animal body

    liver

  • 7

    Where does tubular reabsorption, the second major step in urine formation, primarily occur?

    proximal part of the tubule

  • 8

    What is the primary purpose of chick down feathers?

    keeping the chick warm

  • 9

    Muscles that cause body parts to bend are:

    flexor muscles

  • 10

    The auditory ossicles are found in the:

    middle ear

  • 11

    A means of heat transfer in which heat is transferred through direct physical contact called:

    conduction

  • 12

    This is skim milk reconstituted with vegetable fats instead of butter fat

    Filled milk

  • 13

    Refers to concentrated milk containing 40% of its original MC and is mixed with 45% sugar

    Condensed milk

  • 14

    Egg quality is measured by different parameters including the height of the albumen. What is the unit of measurement used to assess this?

    Haugh unit

  • 15

    Which among these macromolecules is not abundant in eggs

    carbohydates

  • 16

    A fertilized duck egg that is boiled/steamed and is usually sold as street food

    balut

  • 17

    The type of duck from which balut eggs are generally sourced from

    Anas platyrhynchos

  • 18

    Who is often referred to as the Father of Nutrition?

    Antoine Lavoisier

  • 19

    Which factor can introduce new alleles into a population, increasing genetic diversity?

    Gene flow

  • 20

    What is the primary purpose of providing a salt block to farm animals?

    to supplement essential minerals

  • 21

    Which poultry housing system allows birds to roam freely outdoors?

    free-range system

  • 22

    Which province in Luzon is known for both swine and poultry production?

    Batangas

  • 23

    What does DFD stand for in the context of meat quality?

    Dark, Firm, Dry

  • 24

    What is the term for the process of removing the tip of a chicken's beak to prevent cannibalism?

    Debeaking

  • 25

    Which disease in goats is characterized by swollen joints, lameness, and chronic wasting?

    CAE

  • 26

    Which feed type is primarily composed of young, leafy, high-fiber plants and is often fed to ruminants?

    Roughages

  • 27

    Which part is primarily responsible for the filtration of blood?

    Glomerulus

  • 28

    What percentage of the total chicken population in the Philippines is raised in backyard farms?

    50-60%

  • 29

    What is the typical gestation period for a sheep?

    150 days

  • 30

    Which part of the brain is primarily responsible for regulating body temperature in farm animals?

    Hypothalamus

  • 31

    What is the term used for meat from a young goat?

    Cabrito

  • 32

    Which vitamin is necessary for calcium absorption in farm animals?

    Vitamin D

  • 33

    What is the chromosome count for domestic pigs?

    38

  • 34

    Which enzyme, derived from pineapples, is also used to tenderize meat?

    Bromelain

  • 35

    In which part of the ruminant stomach does microbial fermentation primarily occur?

    Rumen

  • 36

    What is the forecasted increase in dairy product demand for the Philippines in 2023?

    3%

  • 37

    What is the primary purpose of selective breeding in livestock?

    To improve desired traits

  • 38

    What is considered the best sign of estrus in female cattle?

    Standing to be mounted by other animals

  • 39

    labuyo is a ________

    cock

  • 40

    What is the optimal temperature range for brooding chicks during their first week?

    90-95°F (32-35°C)

  • 41

    What causes PSE meat in livestock?

    Acute stress and rapid pH decline

  • 42

    What is the primary function of the liver in farm animals?

    Storing glycogen and detoxifying chemicals

  • 43

    Which nutrient is essential for muscle development and repair in farm animals?

    Proteins

  • 44

    Which of the following is a natural enzyme commonly used to tenderize meat?

    Papain

  • 45

    What is the ideal space requirement for a sow with a litter in a farrowing house?

    4.46 to 5.94 m²

  • 46

    What is the term for the practice of moving sheep from one pasture to another to allow forage regrowth?

    Rotational grazing

  • 47

    What does the term "ash" refer to in animal feed analysis?

    The mineral content

  • 48

    What is the average production cycle for broiler chickens in the Philippines?

    30-35 days

  • 49

    Which macromineral is required for the synthesis of certain proteins and is a component of insulin?

    Sulfur

  • 50

    What is the chromosome count for Bos taurus?

    60

  • 51

    Where is it believed that the domestication of chickens first occurred?

    Southeast Asia

  • 52

    What is the term for the mixture of various feed ingredients formulated to meet the nutritional needs of livestock?

    Ration

  • 53

    What is the term used for the fattened liver of a goose, often considered a delicacy?

    Foie gras

  • 54

    What is the term for the total collection of genes in a population at any one time?

    Gene pool

  • 55

    What is the 2n of chickens?

    78

  • 56

    Which cheese is traditionally made from buffalo milk?

    Mozzarella

  • 57

    What type of muscle is primarily responsible for voluntary movements in farm animals?

    Skeletal muscle

  • 58

    Which hormone stimulates milk production in lactating animals?

    Prolactin

  • 59

    You have a 545-kilogram cow that you plan to graze for 150 days. If the pasture produces 2,800 kilograms of dry matter per hectare annually, how much grazing area is needed for the cow in hectares?

    0.7 ha

  • 60

    Which nutrient is most important for eggshell formation in laying hens?

    calcium

  • 61

    What is the recommended body condition score (BCS) for a dry sow?

    3

  • 62

    Which native pig breed is well-known for its adaptability to local conditions in the Philippines?

    Kalinga

  • 63

    The scientific name of the Javan Jungle Fowl is:

    Gallus varius

  • 64

    Which breed of swine is known for its resistance to stress and good performance under rugged conditions?

    Duroc

  • 65

    Which enzyme plays a crucial role in the blood clotting process in farm animals?

    thrombin

  • 66

    What is rigor mortis?

    The temporary stiffening of muscles

  • 67

    What is the primary use of the Boer breed of goat?

    meat production

  • 68

    What is the process of removing wool from sheep called?

    shearing

  • 69

    What is the primary component of a starter ration for piglets?

    High-protein content

  • 70

    Which native chicken breed is well-known in Vietnam for its large, muscular legs and is considered a delicacy?

    Dong Tao

  • 71

    Which deficiency is likely to cause goiter in farm animals?

    Iodine

  • 72

    Which nutrient is lamb particularly high in compared to other meats?

    Omega-3 fatty acids

  • 73

    A sow was bred on March 5th of 2024. What is her expected farrowing date?

    June 27th

  • 74

    Which of the following techniques uses low heat and slow cooking to tenderize tough cuts of meat?

    braising

  • 75

    What is the term for the liquid that is separated from the curd during the cheese-making process?

    whey

  • 76

    Which disease is a major concern for chicken producers in the Philippines and requires regular vaccination?

    Newcastle disease

  • 77

    Which structure in the female reproductive system is the site of fertilization in farm animals?

    oviduct

  • 78

    Which of the following correctly describes the flow of blood through the heart starting from the right atrium?

    Right atrium → Tricuspid valve → Right ventricle → Pulmonary valve → Pulmonary artery → Lungs → Pulmonary veins → Left atrium → Bicuspid (mitral) valve → Left ventricle → Aortic valve → Aorta → Body

  • 79

    Which macromineral is essential for the synthesis of certain amino acids and vitamins in farm animals?

    sulfur

  • 80

    Which type of selection occurs when individuals with intermediate phenotypes are favored over those with extreme phenotypes?

    stabilizing selection

  • 81

    Which of the following is a common source of carbohydrates in livestock feed?

    corn

  • 82

    A deficiency in which nutrient can cause white muscle disease in calves and lambs?

    selenium

  • 83

    What is the purpose of creep feeding in piglets?

    to promote early growth

  • 84

    Which breed of goat is most commonly raised in the Philippines for meat production

    Philippine Native

  • 85

    Approximately how many years ago did the domestication of pigs begin?

    9,000 yrs ago

  • 86

    How is semen typically collected from male chickens (roosters)?

    By massaging the cloaca and collecting the semen as it is released

  • 87

    Which muscle is primarily responsible for the powerful movements of the hind limbs in farm animals?

    gastrocnemius

  • 88

    VFAs are produced by which organisms in the digestive system of ruminant animals?

    all of the above

  • 89

    Which hormone regulates calcium levels in the blood of farm animals?

    parathyroid hormone

  • 90

    Which viral disease in pigs is characterized by high fever, hemorrhages, and high mortality rates?

    African Swine Fever (ASF)

  • 91

    Which method is used to identify animals with desirable genetic traits for breeding purposes?

    Performance testing

  • 92

    What is the primary reason for the red color of meat from young animals compared to older animals?

    Higher myoglobin concentration

  • 93

    Which country is the top producer of chicken meat in the world?

    United States

  • 94

    What is the average laying cycle duration for a commercial layer hen?

    12 weeks

  • 95

    Which of the following is an example of a phenotype in farm animals?

    The actual milk yield measured in liters per day

  • 96

    Which vitamin deficiency can lead to Xeropthalma in farm animals?

    vitamin A

  • 97

    What is the primary clinical sign of PPV infection in pregnant sows?

    14-21 days

  • 98

    How many times do chickens typically molt in their lifetime?

    three to four

  • 99

    What is the most tender cut of pork, often used for grilling or roasting?

    pork tenderloin

  • 100

    Which vitamin is essential for blood clotting in farm animals?

    phylloquinone