The answer is PROSTATIC urethra. It is the proximal portion
of the urethra which begins from the urinary bladder and passes
through prostate gland. The urethra is divided into a long and short
segment called the penile urethra and prostatic urethra respectively.
The shape of a protein<span> is </span>determined<span> by </span>its<span> primary </span>structure. The sequence of amino acids in aprotein<span> is </span>determined<span> by the sequence of nucleotides in the gene encoding it.</span>
