So that they can unite as one to produce offspring.
Males tend to have an earlier onset, a longer course, and more severe schizophrenia, while females tend to have the opposite.
males produce sperm and females produce eggs
sexual dismorphism
The 23rd pair of chromosomes that differ in males and females is called the sex chromosomes. In females, the 23rd pair consists of two X chromosomes (XX), while in males, it consists of one X and one Y chromosome (XY).
In general, females tend to release more oxytocin than males. This hormone is often associated with social bonding, childbirth, and breastfeeding. However, both males and females can experience increases in oxytocin levels during intimate interactions or moments of emotional connection.
Males and females do have differences. Their brains differ in size and in basic functioning. The male is controlled by what is called a "hunter's instinct", and the femaleis controlled by what is called a "nurturer's instinct".
In males, gametogenesis involves the production of sperm cells through spermatogenesis. In females, gametogenesis involves the production of egg cells through oogenesis. Additionally, the timing and number of gametes produced differs, as males continuously produce sperm cells throughout their lifetime, while females have a finite number of egg cells that are produced before birth.
Yes, both females and males can get chlamydia.
96 males to 100 females.
The ratio of males to females is 9:11, meaning for every 9 males, there are 11 females.
males
Both males and females can get pubic lice