Male Reproductive System and Pathway of Sperm
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Questions and Answers

Which organ is responsible for producing testosterone and sperm in the male reproductive system?

  • Seminal vesicle
  • Vas deferens
  • Epididymis
  • Testes (correct)
  • What is the function of the epididymis in the male reproductive system?

  • Fusion with vas deferens
  • Transportation and storage of sperm (correct)
  • Formation of ejaculatory duct
  • Production of testosterone
  • Where does the vas deferens transport mature sperm to in the male reproductive system?

  • Epididymis
  • Prostate glands
  • Seminal vesicle
  • Urethra (correct)
  • Which part of the male reproductive system fuses with the vas deferens to form the ejaculatory duct?

    <p>Seminal vesicle</p> Signup and view all the answers

    In which part of the male body are the testes (testicles) located?

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

    What is the main function of Cowper's gland in the male reproductive system?

    <p>Secretion of pre-ejaculate fluid</p> Signup and view all the answers

    Where are the secretions of the prostate gland released?

    <p>Into the urethra</p> Signup and view all the answers

    What is the main function of the Cowper's gland fluid?

    <p>To neutralize urine acidity</p> Signup and view all the answers

    Which hormone is responsible for the development of female secondary characteristics?

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

    What is the function of fructose in seminal fluid?

    <p>Provide energy source for sperm</p> Signup and view all the answers

    What does the acrosome help the sperm to enter?

    <p>The ovum</p> Signup and view all the answers

    Where does fertilization take place if an ovum is released from the ovary?

    <p>Fallopian tube</p> Signup and view all the answers

    What is the main function of the uterus?

    <p>To develop embryo and fetus during pregnancy</p> Signup and view all the answers

    Where are ova stored in the female reproductive system?

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

    What is the role of testosterone in male reproductive system?

    <p>To develop and maintain male reproductive tissues and secondary characteristics</p> Signup and view all the answers

    Study Notes

    Male Reproductive System

    • The testes (testicles) are responsible for producing testosterone and sperm.
    • The epididymis stores and transports immature sperm to the vas deferens for maturation.
    • The vas deferens transports mature sperm to the ejaculatory duct.
    • The seminal vesicle fuses with the vas deferens to form the ejaculatory duct.
    • The testes (testicles) are located in the scrotum.

    Accessory Glands

    • The prostate gland secretes fluids into the urethra.
    • Cowper's gland (bulbourethral gland) produces a clear fluid that helps to lubricate the urethra.
    • The main function of Cowper's gland fluid is to neutralize acidity in the urethra.
    • Fructose in seminal fluid provides energy for sperm motility.

    Sperm Function

    • The acrosome helps the sperm to penetrate the ovum during fertilization.

    Female Reproductive System

    • Fertilization typically takes place in the fallopian tube if an ovum is released from the ovary.
    • The main function of the uterus is to support fetal development during pregnancy.
    • Ova are stored in the ovaries.
    • Estrogen is responsible for the development of female secondary characteristics.

    Hormones

    • Testosterone plays a crucial role in the development of male secondary characteristics.

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    Description

    Learn about the male reproductive system and the pathway of sperm from the testes to the urethra. Understand the function of each organ involved in the process of sperm production and ejaculation.

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