Sow Reproductive System Anatomy and Function
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Questions and Answers

What is the primary function of the teats on the underside of the sow?

  • Trigger ovulation in the sow
  • Produce estrogen and progesterone
  • Facilitate the release of immunoglobulins
  • Provide essential nutrients to piglets (correct)
  • Which hormone is responsible for activating milk synthesis in the sow?

  • LH
  • GnRH
  • Prolactin (correct)
  • FSH
  • What is the function of the infundibulum in the female reproductive tract?

  • Produces estrogen and progesterone
  • Collects ova and diverts them to the oviduct (correct)
  • Triggers ovulation
  • Activates milk synthesis
  • Which hormone triggers ovulation in the sow?

    <p>LH</p> Signup and view all the answers

    Where do the eggs develop and mature inside the ovary?

    <p>Primordial follicle</p> Signup and view all the answers

    Which organ is essential to fertility and is a paired structure?

    <p>Oviduct</p> Signup and view all the answers

    What are the two main components of semen?

    <p>Sperm and seminal fluids</p> Signup and view all the answers

    What is one crucial factor associated with reduced farrowing rates and litter sizes?

    <p>Reduced sperm motility</p> Signup and view all the answers

    How is boar semen primarily stored for pig breeding?

    <p>Liquid-stored semen</p> Signup and view all the answers

    What contributes to obtaining satisfactory fertility rates?

    <p>Good quality boar semen</p> Signup and view all the answers

    Which part of the reproductive tract produces seminal fluids?

    <p>The accessory sex glands</p> Signup and view all the answers

    What is a key aspect of managing dry sows according to the information provided?

    <p>Maintaining a sow in good health and body condition</p> Signup and view all the answers

    What does the term 'Prolificacy' refer to in swine management?

    <p>The number of piglets produced by a sow or boar</p> Signup and view all the answers

    Which term describes pigs that have been bred to members of their own breed and usually have pedigrees to prove their lineage?

    <p>Purebred</p> Signup and view all the answers

    What is the purpose of clipping teeth at birth on commercial farms?

    <p>To prevent injury to sows during nursing</p> Signup and view all the answers

    In swine farming, what does the term 'Genotype' specifically refer to?

    <p>The genetic makeup of an individual pig</p> Signup and view all the answers

    What is the significance of the number of sows that farrow to a given number of services, expressed as a percentage?

    <p>It relates to the litter size and prolificacy of the sows</p> Signup and view all the answers

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