The prostate is encased in a layer called the capsule (which is tough muscle-like material) and this is part of the prostate, so it is not a separate structure.
urethra
The prostate gland
There is no gland that encircles the bladder. The prostate gland sits at the base of the bladder; maybe that is what you were referring to.
The prostate gland encircles the neck of the bladder in teh male.
The prostate gland encircles the bladder neck at the base of the men's bladder.
wulnat
The prostate gland is composed of smooth muscle cells, glandular cells, and cells that give the gland structure
prostate gland
prostate gland
Prostate Gland
Yes, the prostate gland is inferior to the bladder.
Semen is made in the prostate. No gland-no semen.
Prostate gland