male reproductive anatomy n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Male Reproductive Anatomy PowerPoint Presentation
Download Presentation
Male Reproductive Anatomy

Loading in 2 Seconds...

play fullscreen
1 / 16

Male Reproductive Anatomy - PowerPoint PPT Presentation


  • 172 Views
  • Uploaded on

Male Reproductive Anatomy. By: Anthony Glover. Why study the male reproductive anatomy?. Anatomy we are focusing on. Testes Scrotum Epididymis Ductus deferens Pubic symphysis Ureter Ampulla of the ductus deferens. Seminal Vesicles Ejaculatory duct Prostate Gland

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Male Reproductive Anatomy' - duyen


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
male reproductive anatomy

Male Reproductive Anatomy

By: Anthony Glover

anatomy we are focusing on
Anatomy we are focusing on
  • Testes
  • Scrotum
  • Epididymis
  • Ductus deferens
  • Pubic symphysis
  • Ureter
  • Ampulla of the ductus deferens
  • Seminal Vesicles
  • Ejaculatory duct
  • Prostate Gland
  • Bulbourethral gland
  • Urethra
testes
Testes
  • They are located in the scrotum
  • Produce sperm and male sex hormones , also know as androgens.

Where are the testes?

What do they do?

scrotum
Scrotum
  • What is housed inside of the scrotum?

Yes, the testes

  • What is the job of the scrotum?

Provides the cooler environment or warmer environment for sperm to mature and develop.

epididymis
Epididymis

The storage site of sperm until they are mature.

  • Without the sperm being mature. If ejaculated early they are unable to swim through the female reproductive tract.

What is this?

Why is it important to have this?

ductus deferens vas deferens
Ductus Deferens (vas deferens)
  • What is this?

This is what the sperm travels through when ejaculated.

ampulla of the ductus deferens
Ampulla of the ductus deferens
  • This connect the seminal vesicles to the ejaculatory duct.
what do seminal vesicles do
What do Seminal Vesicles do?
  • They secrete a viscous, whitish-yellow fluid containing fructose.
  • The fructose nourishes the sperm as they travel through the female reproductive tract.
ejaculatory ducts
Ejaculatory ducts
  • They are a transportation tube for semen to the urethra.
prostate gland
Prostate gland
  • What does this help with?
  • This produces citric acid, seminalplasmin, and prostate-specific antigens(PSA).
  • The citric acid is a nutrient for sperm. The seminalpasmin helps fight urinary infection. And the PSA acts as an enzyme to help liquify semen after ejaculation.
bulbourethral glands
Bulbourethral Glands
  • These secret a clear fluid that is part of seminal fluid.
  • This fluid lubricates and buffers the urethra prior to ejaculation. This helps sperm survive.
urethra
Urethra
  • What is the Urethra’s job?
  • Transport semen from both ejaculatory ducts to the outside of the body.
works cited
Works Cited
  • Mckinley, Michael, and Valerie Dean O'loughlin. Biology 2320 . Third Edition. The McGraw-Hill Companies, Inc., 2012. Print