Home » Quiz » Animal Science – Licensure Examination For Agriculturist Reviewer (Set 3)

Animal Science – Licensure Examination For Agriculturist Reviewer (Set 3)

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  • Question of

    Meat from mature sheep over one year of age

    • Mutton
    • Lamb
    • Chevon
    • Venison
  • Question of

    The study of developmental anatomy covering the period from conception to birth.

    • Gross anatomy
    • Histology
    • Comparative anatomy
    • Embryology
  • Question of

    Neurology studies all these structure , except

    • Bloods
    • Spinal cord
    • Brain
    • Nerves
  • Question of

    A cytoplasmic organelle of the cell which acts as processing , packing and storage centers for the products released from the cells.

    • Endoplasmic reticulum
    • Lysosome
    • Mitochondria
    • Golgi apparatus
  • Question of

    All mechanism of farm animals to reduce heat loss in cold weather except

    • Reduce Vaporization
    • Increase in activity
    • Avoidance in solar radiation
    • Grouping together
  • Question of

    System of breeding animals where purebred Boer mated to Dadiangas goat

    • Upgrading
    • Purebreeding
    • Crossbreeding
    • Inbreeding
  • Question of

    A step of slaughtering swine define as the removal of hair and scurf

    • Sticking
    • Scrapping
    • Scalding
    • Evisceration
  • Question of

    A fetal membrane which is sometimes called as “the second water bag “ that act during parturition as wedge to dilate the cervix and ruptures allowing the water to escape

    • Amnion
    • Allantois
    • Chorion
    • Prostaglandin
  • Question of

    Which of the following species does not have hair?

    • Cattle
    • Pig
    • Sheep
    • Horse
  • Question of

    The energy value of fats is higher than that of carbohydrates because fat / oil contain more ____and ___ than do carbohydrates

    • Carbon and oxygen
    • Hydrogen and oxygen
    • Carbon and hydrogen
    • Carbon and nitrogen
  • Question of

    The stomac of ruminant is divided in

    • 2 parts
    • 3 parts
    • 4 parts
    • 5 parts
  • Question of

    The liver produces a yellow-green , alkaline , liquid called

    • Hormone
    • Enzyme
    • Bile
    • None of the above
  • Question of

    Chewing the cud is a practice by

    • Swine
    • Chicken
    • Cattle
    • Horse
  • Question of

    In a given year, mohair grows approximately

    • 6 inches
    • 12 inches
    • 20 inches
    • 2 inches
  • Question of

    The following factor does not influence the quality and value of wool

    • Softness
    • Greasiness
    • Strength
    • Cump
  • Question of

    The ____ causes wool fiber to cling together, called felting

    • Medulla
    • Greasiness
    • Cortex
    • Cuticle
  • Question of

    Growth of wool fiber takes place in the cortex

    • Skin
    • Root bulb
    • Secondary follicle
    • Sebaceous gland
  • Question of

    Body cells contain pairs of chromosomes and each chromosomes contains_____, the functional unit of inheritance

    • Sperm
    • Egg
    • Genes
    • Semen
  • Question of

    The union of the sperm and egg, and establishment of the paired condition of the chromosomes is called

    • Implantation
    • Capacitation
    • Fertilization
    • Maturation
  • Question of

    What is the result of the second maturation division in the female egg cell?

    • Primary oocyte
    • Polar body
    • Ovum
    • Primary oocyte and polar body
  • Question of

    The organ that pumps the blood through the circulatory system is called

    • Arteries
    • Heart
    • Capillaries
    • Veins
  • Question of

    Hormones are organic catalyst that influence the growth and development of the body , they are secreted by

    • Lymphatic system
    • Urinary system
    • Digestive system
    • Endocrine system
  • Question of

    Which of the following is not one of the four nitrogenous bases found in DNA

    • Guanine
    • Histidine
    • Thymine
    • Adenine
  • Question of

    Gametes are _______ ,while a zygotes is _____?

    • Haploid / haploid
    • Diploid / homologous
    • Diploid / Diploid
    • Haploid , Diploid
  • Question of

    The location of a gene in a chromosomes is called a ( n)

    • Nucleotide
    • Ribosomes
    • Locus
    • Allele
  • Question of

    Which of the following is not a type of RNA?

    • Transfer RNA (t RNA)
    • Ribosomal RNA (r RNA)
    • Chromosomal RNA ( c RNA)
    • Messenger RNA ( m RNA)
  • Question of

    The combination of deoxyribose , phosphate ,and one of a four possible nitrogenous bases is called

    • Polymer
    • Locus
    • DNA
    • Nucleotide
  • Question of

    After chromosomes replication and synapsis in the male ,the resulting cell is called

    • Secondary spermatocytes
    • Spermatogenesis
    • Primary Spermatocytes
    • Primary oocytes
  • Question of

    The unique type of cell division by which gametes are formed is called

    • Meiosis
    • Oogenesis
    • Ribosomes
    • Mitosis
  • Question of

    Swine have the ______ number of chromosomes ,when compared to other livestock

    • Same
    • Largest
    • Smallest
    • None of the choices
  • Question of

    Genes that occupy corresponding loci in homologous chromosomes and affect the same characteristics in different ways are called

    • Nucleotides
    • Alleles
    • Homologous
    • Recessive
  • Question of

    In base linkage, adenine is always complementary to

    • Guanine
    • Cytosine
    • Thymine
    • Phenylalanine
  • Question of

    When genes at corresponding loci on homologous chromosomes differ ,one allele may overpower the other. The overpowering allele is called

    • Homologous
    • Polled
    • Recessive
    • Dominant
  • Question of

    The symbol for homologous –dominant black would look like

    • BB
    • bb
    • Bb
    • bB
  • Question of

    Semen from which breed is used most extensively in beef A.I ?

    • Limousin
    • Angus
    • Hereford
    • Charolois
  • Question of

    How many motile ,normal spermatozoa should one unit of bull semen contain?

    • 10,000
    • 1,000,000
    • 100,000
    • 10 million
  • Question of

    How often can semen be collected from tom turkey?

    • Two or three times each week
    • One time a month
    • One time a day
    • Several times a day
  • Question of

    Cows found in estrus in the morning are usually artificially inseminated

    • that evening
    • 48 hours later
    • as soon as possible
    • the next morning
  • Question of

    The following are all signs of estrus in cattle, except

    • Winking
    • Mounting
    • Restlessness
    • Vaginal discharge
  • Question of

    Which industry is least likely to use artificially inseminated.

    • Sheep
    • Dairy cattle
    • Beef cattle
    • Swine
  • Question of

    When frozen and thawed ,approximately _______of cattle embryos are normal

    • 15 percent
    • 85 percent
    • 50 percent
    • 100 percent
  • Question of

    In a two –injection estrus synchronization program ,the first injection is counted as day one.The subsequent injection is called administered on day

    • 11 to 13
    • 2
    • 15 to 17
    • 3 to 5
  • Question of

    The success of an A.I program depends on which of the following factors

    • Skill of the A.I technician
    • High fertility
    • Superior heat detection
    • All of the choices
  • Question of

    A miniature farm animals used as laboratory animals because their pulmonary cardiac ,dental and prenatal brain development closely resembles that of humans

    • Pigs
    • Horse
    • Goat
    • Cattle
  • Question of

    When the selection of stock is for one trait at a time , it is called

    • Selection index
    • Independent culling
    • Tandem
    • None of the choices
  • Question of

    A nutrient when stored within the muscle helps make meat juicy and good tasting.

    • Protein
    • Vitamin
    • Mineral
    • Fats
  • Question of

    Ruminants produce all of the following textile products except

    • Hair
    • Cotton
    • Wool
    • Pelts
  • Question of

    Which animal species does not provide milk to humans

    • Yak
    • Buffalo
    • Reindeer
    • Swine
  • Question of

    Average gestation period for a cow is

    • 210 days
    • 250 days
    • 280 days
    • 310 days
  • Question of

    Average gestation period for a buffalo

    • 210 day
    • 250 days
    • 280 days
    • 310 days
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