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The male accessory glands are the ampullary gland, seminal vesicle, prostate, bulbourethral gland, and urethral gland. [5]The products of these glands serve to nourish and activate the spermatozoa, to clear the urethral tract prior to ejaculation, serve as the vehicle of transport of the spermatozoa in the female tract, and to plug the female tract after placement of spermatozoa to help ensure ...
Bauhin's glands, anterior lingual glands tongue, near tip nonserous or mixed 3 Brunner's glands, duodenum: mucous: compound tubular 4 Bronchopulmonary glands: lungs: mucous 5 Bulbourethral glands, Cowper's glands, Mery's glands penis, base pre-ejaculate: tubulo-alveolar 6 Ceruminous gland: ear: cerumen: 7 Ciaccio's glands, accessory lacrimal ...
Three accessory glands provide fluids that lubricate the duct system and nourish the sperm cells. Seminal vesicles : two glands behind the bladder that secrete many of the semen's components. Prostate gland : a gland located below the bladder that produces seminal fluid and helps regulate urine flow.
The prostate is an accessory gland of the male reproductive system and a muscle-driven mechanical switch between urination and ejaculation. It is found in all male mammals. [1] It differs between species anatomically, chemically, and physiologically. Anatomically, the prostate is found below the bladder, with the urethra passing through it.
Animal male reproductive system (4 C, 7 P) M. ... Pages in category "Animal reproductive system" ... Male accessory gland;
Most species of placental mammals have bulbourethral glands, but they are absent in Caniformia and Cetacea. They are the only accessory reproductive glands in male monotremes. Placental mammals usually have one pair of bulbourethral glands, [3] while male marsupials have 1–3 pairs. [3] [4] [5] Of all domesticated animals, they are absent only ...
Abdomen Abducens nerve Abomasum Acarinarium Accessory bone Acetabulum (morphology) Acicula Acidopore Acrodont Acromion Acrosome Adipose eyelid Adrenal gland Aedeagus Air sacs Alae (nematode anatomy) Albinism in biology Alisphenoid strut Alula Alveolar gland Ambulacral Amnion Amniotic sac Amphid Ampullae of Lorenzini Ampullary cupula Amygdala Anal gland Anal scale Anatomical terms of bone ...
Likewise, male cephalopods have only a single testicle. In the female of most cephalopods the nidamental glands aid in development of the egg. The "penis" in most unshelled male cephalopods is a long and muscular end of the gonoduct used to transfer spermatophores to a modified arm called a hectocotylus. That in turn is used to transfer the ...