But by far the most interesting were catadromous eels. Though they looked very much like snakes, and behaved a lot like a fish, they were the only sanguineous creature never to have been observed laying eggs or giving birth to live young. They did not even seem to have genital organs.
Do eels have reproductive organs?
No one has ever seen it because all eels breed in the Sargasso Sea, a region in the Atlantic Ocean, and only there. Aristotle studied the eel and tried to explain how they breed. … Eels don’t develop their sexual organs until they are on the way back to the Sargasso Sea in just the last year of their life.
How do electric eels reproduce?
Electric eels reproduce during the dry season. The eggs are deposited in a well-hidden nest made of saliva, built by the male. In field observations, an average of 1200 embryos were hatched. Fecundity counts have been documented as high as 17,000 eggs.
How many volts can a human sustain?
The human body has an inherent high resistance to electric current, which means without sufficient voltage a dangerous amount of current cannot flow through the body and cause injury or death. As a rough rule of thumb, more than fifty volts is sufficient to drive a potentially lethal current through the body.