The ejaculatory duct is formed by the
A. ampulla and the proximal portion of the seminal vesicle.
B. ductus deferens and the ducts of the prostate gland.
C. ampulla and the distal portions of the bulbourethral glands.
D. ductus deferens and the ducts of the prostate gland and bulbourethral glands.
E. ampulla and the prostatic urethra.
A
You might also like to view...
An increase in airway resistance and an increase in alveolar surface tension both increase the work of breathing
Indicate whether the statement is true or false
The first signal during helper T-lymphocyte activation involves
A. BCR of the helper T-cell binding with free antigen and engulfing it. B. CD8 of the helper T-cell binding with MHC class III of the antigen-presenting cell. C. CD4 of the helper T-cell binding with MHC class I part of the antigen fragment. D. CD4 of the helper T-cell binding with MHC class II of the antigen-presenting cell.
Name the four types of blood: ____________________, ____________________, ____________________, and ____________________.?
Fill in the blank(s) with correct word
________ is the regulation of blood flow by local mechanisms within a capillary bed
A) Central regulation B) Autoregulation C) Tissue perfusion D) All of the answers are correct. E) None of the answers is correct.