So we can reproduce.
gametes
sexes
X chromosomes are one of the two sex chromosomes in humans, with females typically having two (XX) and males having one (XY). They carry a significant number of genes, including those related to sex determination and various other traits and conditions. Additionally, X chromosomes undergo a process called X-inactivation in females, where one of the X chromosomes is randomly silenced to ensure dosage compensation between the sexes. This unique characteristic contributes to the complexity of genetic expression and inheritance in humans.
No they (we) have only one
xes. The plural, sexes, is a palindrome.
No, there are more than two sexes in the biological spectrum.
yes
Yes, waterboatmen have two sexes.
Male and female..
Biologically, there are two human sexes: male and female. However, there are also intersex variations where individuals may have physical characteristics of both sexes or do not fit strictly into male or female categories.
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.
Yes, there are more than two sexes. In addition to male and female, there are intersex individuals who are born with variations in sex characteristics that do not fit typical definitions of male or 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.
Yes, there are more than two sexes in the world. Biological sex is not strictly limited to just male and female, as there are intersex individuals who may have variations in sex characteristics.
A duet is a duet, regardless of the sexes of the singers.
Playpus come in two sexes, male and female.