The glands that secrete the zootoxins are a modification of the parotid salivary gland found in other vertebrates, and are usually situated on each side of the head, below and behind the eye, and encapsulated in a muscular sheath.
परिभाषा
a toxin resembling bacterial toxins in its antigenic properties that is found in the fluids of certain animals पर्याय: animal toxin,