<span> species, genus, phylum</span>
Swim bladder I believe
Hope this helps
<span>Since the seminal vesicles produce somewhere in the 60 to 70 percent range of the overall volume of the ejaculate, this would lead to the volume of the fluid being in the 3.6-4.2 ml range. The prostate gland would be responsible for the remainder of the collected volume.</span>