Answer:
The portion of urethra that passes through the center of the prostate gland is called prostatic urethra.
Explanation:
Prostatic Urethra:
- Prostatic urethra, about 2.5 to 3cm long, is the widest and most dilatable part of the urethra.
Answer:, facilitated diffusion differs from passive diffusion in that the transported molecules do not dissolve in the phospholipid bilayer. Instead, their passage is mediated by proteins that enable the transported molecules to cross the membrane without directly interacting with its hydrophobic interior.
Explanation:
Explanation:
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