Ch.67 Urethra Flashcards
1
Q
The bulbospongiosum is a continuation of what muscle
A
Urethralis m
2
Q
Function of bulbospongiosum
A
Empty CSP of blood after ejaculation or after penis is dropped for urination
Expel residual urine from urethra after urination
3
Q
The urethralis m is continuous with what m in mares
A
Constrictor vestibule m
4
Q
Length of male urethra
A
75-90cm long
5
Q
Where is the colliculus seminalis
A
1inch caudal to urethral orifice
6
Q
How does the bulbourethral gland open into urethra
A
Paired rows of 6-8 ducts, caudal from the colliculus
