Males usually are heavier, and have a larger proportion of muscle mass, so they tend to be stronger. What you mean by heartbeat - I have no idea.
Male or Female
Most English words can be male or female, including "Tahitian".
As with most animals, there are both male and female squid.
male
female
Male
Female most definitely.
In 1881, here are the most popular male and female names. RankMaleFemale1JohnMary2WilliamAnna3JamesEmma4GeorgeElizabeth5CharlesMargaret6FrankMinnie7JosephIda8HenryAnnie9ThomasBertha10EdwardAlice11RobertClara12HarrySarah13WalterElla14ArthurNellie15FredGrace16AlbertFlorence17SamuelMartha18DavidCora19LouisLaura20CharlieCarrie
male
50% male, 50% female.
The word gander refers to an adult male goose. The female is most often merely called a goose.
No. In most cases, female spiders are bigger than male spiders.