Power Point CH 28 B
... Bulbourethral Glands • The bulbourethral glands are located in the urogenital diaphragm on either side of the membranous urethra. • Mucin is secreted from these glands and enters the spongy urethra at the base of the penis. ...
... Bulbourethral Glands • The bulbourethral glands are located in the urogenital diaphragm on either side of the membranous urethra. • Mucin is secreted from these glands and enters the spongy urethra at the base of the penis. ...
Male/Female Reproductive Systems PP
... • the mixture of sperm cells and fluids from the seminal vesicles, prostate gland and Bulbourethral glands. ...
... • the mixture of sperm cells and fluids from the seminal vesicles, prostate gland and Bulbourethral glands. ...
Reproductive Part 1
... • Ends in the ejaculatory duct which unites with the urethra • Expanded end is called the ampulla • Ejaculation—smooth muscle in the walls of the ductus deferens create peristaltic waves to squeeze sperm forward • Vasectomy—cutting of the ductus deferens at the level of the testes to prevent transpo ...
... • Ends in the ejaculatory duct which unites with the urethra • Expanded end is called the ampulla • Ejaculation—smooth muscle in the walls of the ductus deferens create peristaltic waves to squeeze sperm forward • Vasectomy—cutting of the ductus deferens at the level of the testes to prevent transpo ...
File
... DEFINITION: __________________________________________________________ 15. vasovasostomy ______________/______________/______________ CF CF S DEFINITION: __________________________________________________________ Identify the medical term for the following: 16. ____________________ absence of a test ...
... DEFINITION: __________________________________________________________ 15. vasovasostomy ______________/______________/______________ CF CF S DEFINITION: __________________________________________________________ Identify the medical term for the following: 16. ____________________ absence of a test ...
The Reproductive System: parts of the reproductive system
... combine with sperm to create a whitish, somewhat sticky mixture called semen. Those secretions (the fluid part of semen) are known collectively as seminal fluid. Ejaculation is the sudden ejection of semen from the penis. A typical ejaculation releases between 0.07 and 0.17 ounce (2 and 5 milliliter ...
... combine with sperm to create a whitish, somewhat sticky mixture called semen. Those secretions (the fluid part of semen) are known collectively as seminal fluid. Ejaculation is the sudden ejection of semen from the penis. A typical ejaculation releases between 0.07 and 0.17 ounce (2 and 5 milliliter ...
Male Reproductive System TESTES and EPIDIDYMIS Testes
... TESTES and EPIDIDYMIS Testes produce male gametes (SPERMATOZOA) and male sex hormone – TESTOSTERONE Found in pouch of skin called a SCROTUM Size of a small egg Made up of 250 lobules, each with coiled SEMINIFEROUS TUBULES – where sperm develop ...
... TESTES and EPIDIDYMIS Testes produce male gametes (SPERMATOZOA) and male sex hormone – TESTOSTERONE Found in pouch of skin called a SCROTUM Size of a small egg Made up of 250 lobules, each with coiled SEMINIFEROUS TUBULES – where sperm develop ...
BIOLOGY 12 MALE REPRODUCTIVE SYSTEM
... Seminal fluid = secretions from seminal vesicles, prostate gland and bulbourethral gland Semen = sperm + seminal fluid ...
... Seminal fluid = secretions from seminal vesicles, prostate gland and bulbourethral gland Semen = sperm + seminal fluid ...
Functions of the Placenta
... source of nourishment for embryo respiratory surface for embryo excretory organ of embryo attaches embryo/fetus to wall of uterus 5. secretes chorionic gonadotropin, progesterone, estrogen regulation of pregnancy ...
... source of nourishment for embryo respiratory surface for embryo excretory organ of embryo attaches embryo/fetus to wall of uterus 5. secretes chorionic gonadotropin, progesterone, estrogen regulation of pregnancy ...
Reproductive System 28
... 2. Figure 27-1 is a sagittal view of the male reproductive structures. First, identify the following organs on the figure by placing the correct letter in the answer blanks. Next, select different colors that correspond to the following descriptions, and color in the coding circles and the correspo ...
... 2. Figure 27-1 is a sagittal view of the male reproductive structures. First, identify the following organs on the figure by placing the correct letter in the answer blanks. Next, select different colors that correspond to the following descriptions, and color in the coding circles and the correspo ...
Reproductive System
... Along the way sperm is nourished by a Cowper’s gland sugary fluid from the ______________, a chemical fluid from the ____________ which is the most prostate common site of cancer in men, and fluid from the Seminal vesicles which are 2 small glands located near __________ the bladder. ...
... Along the way sperm is nourished by a Cowper’s gland sugary fluid from the ______________, a chemical fluid from the ____________ which is the most prostate common site of cancer in men, and fluid from the Seminal vesicles which are 2 small glands located near __________ the bladder. ...
File
... Male Reproductive Organs • 13. Penis: –The male external reproductive organorgan of transfer (sperm/semen) containing the urethra. ...
... Male Reproductive Organs • 13. Penis: –The male external reproductive organorgan of transfer (sperm/semen) containing the urethra. ...
PPoint - West Ada
... They are the female reproductive organs that produce eggs - Egg cells (ova): sex cells that are produced by the ovaries and can be fertilized by sperm - all of the eggs (early versions) a female will ever have, are in her ovaries when she is born (about 2 million) - 1 egg (usually) is released each ...
... They are the female reproductive organs that produce eggs - Egg cells (ova): sex cells that are produced by the ovaries and can be fertilized by sperm - all of the eggs (early versions) a female will ever have, are in her ovaries when she is born (about 2 million) - 1 egg (usually) is released each ...
E X E R C I S E 12
... then identify them on a model of the male reproductive system or on a large laboratory chart. 1. The paired oval testes lie in the scrotal sac. The temperature here is slightly lower than body temperature, a requirement for producing viable sperm. 2. Epididymis- provides a site for immature sperm to ...
... then identify them on a model of the male reproductive system or on a large laboratory chart. 1. The paired oval testes lie in the scrotal sac. The temperature here is slightly lower than body temperature, a requirement for producing viable sperm. 2. Epididymis- provides a site for immature sperm to ...
I. Testes
... outside of the body -contains erectile tissues, which enable the penis to become engorged with blood so that it becomes erect and can penetrate vagina ...
... outside of the body -contains erectile tissues, which enable the penis to become engorged with blood so that it becomes erect and can penetrate vagina ...
haploid
... million primary oocytes • Oocyte + nourishing cells = follicle • Immature eggs mature 1 at a time • Only 3-400 will mature • Continues until menopause ...
... million primary oocytes • Oocyte + nourishing cells = follicle • Immature eggs mature 1 at a time • Only 3-400 will mature • Continues until menopause ...
Reproductive System
... • The male organ where sperm is produced. • In addition to sperm, the testes produce testosterone. • Testosterone controls the development of adult male characteristics, such as facial hair, deepening of the voice, broadening of the shoulders, and the ability to produce sperm. ...
... • The male organ where sperm is produced. • In addition to sperm, the testes produce testosterone. • Testosterone controls the development of adult male characteristics, such as facial hair, deepening of the voice, broadening of the shoulders, and the ability to produce sperm. ...
The Reproductive System
... enter sinuses and an erection occurs Erections occur also to maintain health of penis ...
... enter sinuses and an erection occurs Erections occur also to maintain health of penis ...
The Reproductive System
... enter sinuses and an erection occurs Erections occur also to maintain health of penis ...
... enter sinuses and an erection occurs Erections occur also to maintain health of penis ...
Male Reproductive System
... sperm cell, filled with ________ that dissolve the outer coating of the egg ...
... sperm cell, filled with ________ that dissolve the outer coating of the egg ...
reproductive_systems_endocrine_system.pps
... living organisms produce new individuals of their kind. ...
... living organisms produce new individuals of their kind. ...
pelvis ii: function taboos (the viscera)
... •clot ejaculated sperm once in vagina, then liquefy to allow swim ...
... •clot ejaculated sperm once in vagina, then liquefy to allow swim ...
Reproductive System YOU will be able to: What is the function of the
... Cowper’s Glands Also called: bulbourethral glands Two small glands below prostate Connected by tubes to urethra Produces mucus that serves as lubricant Provides a more favorable environment for sperm ...
... Cowper’s Glands Also called: bulbourethral glands Two small glands below prostate Connected by tubes to urethra Produces mucus that serves as lubricant Provides a more favorable environment for sperm ...
Human penis
The human penis is an external male intromittent organ that additionally serves as the urinal duct. The main parts are the root (radix); the body (corpus); and the epithelium of the penis including the shaft skin and the foreskin covering the glans penis. The body of the penis is made up of three columns of tissue: two corpora cavernosa on the dorsal side and corpus spongiosum between them on the ventral side. The human male urethra passes through the prostate gland, where it is joined by the ejaculatory duct, and then through the penis. The urethra traverses the corpus spongiosum, and its opening, the meatus (/miːˈeɪtəs/), lies on the tip of the glans penis. It is a passage both for urination and ejaculation of semen.The penis is homologous to the clitoris. An erection is the stiffening and rising of the penis, which occurs during sexual arousal, though it can also happen in non-sexual situations. The most common form of genital alteration is circumcision, removal of part or all of the foreskin for various cultural, religious and, more rarely, medical reasons. There is controversy surrounding circumcision.While results vary across studies, the consensus is that the average erect human penis is approximately 12.9–15 cm (5.1–5.9 in) in length with 95% of adult males falling within the interval 10.7–19.1 cm (4.2–7.5 in). Neither age nor size of the flaccid penis accurately predicts erectile length.