gametes
sexes
No they (we) have only one
xes. The plural, sexes, is a palindrome.
The Bible has two authors: God and humans.
Actually, this question is dumb because there are only two sexes, male and female.
Yes, waterboatmen have two sexes.
Male and female..
True.
yes
God didn't make two sexes. There are 2 sexes to increase genetic diversity. Organisms that reproduce asexually (having only one sex) are not as diverse and are therefore less able to adapt to their environment and thus reproduce continuing their species.
well i don't know for sure but it could occur very rarely, like humans some are born both sexes and as animals are related and are like the human it could maybe happen.
At last count there were two; male and female.
Some science-fiction stories speculate on life on other planets with 3, or perhaps 5, sexes. However, it would probably be more complicated to bring together representatives of all the 5 sexes.
Like all birds, they have two sexes, male and female.
A duet is a duet, regardless of the sexes of the singers.
Playpus come in two sexes, male and female.