All organisms that reproduce sexually have sperm - Humans, whales, birds, alligators, platypus's, and what have you.
Note though that the "sperm" of a sperm whale's name is not its semen but "spermacetti", an oily material in the whale's head, once quite valuable commercially. The misnomer came from early whalers' ignorance.
Sperm whales mainly eat giant squid.
Sperm whales mainly eat giant squid.
The sperm whale (Physeter macrocephalus), is a whale.
sperm whales can stay underwater for 90 minutes
No documented cases of sperm whales eating eachother; they prey on squid mostly, from small to colossal.
Sperm whales -like all whales - are warm blooded
Sperm whales have 42 chromosomes in total. This includes 21 pairs of chromosomes.
Sperm Whales are not scary, it just depends on the person.
Sperm Whales!
no they are not
Yes. Sperm whales sleep vertically with head down.
Toothed whales