So here we see that God made man and woman in the creation week. Woman was made from man in the beginning and afterwards every person comes from a woman. We see in the verses above that the first woman came from a man's side. What is interesting about this is woman is also called the man's helpmeet; She was made as the perfect companion for man, she was to be his "help meet", someone to be there as close to him as his side is close to him, so to speak..
If we go back to Gen 1 we see something else that is interesting in regards to the creation of mankind It says, " 27 So God created man in his own image, in the image of God created he him; male and female created he them."
Those of the man group were male and female OR as we call mankind, they were the same kind, humans. They could breed and produce those of the same kind, humans. Males and females are what keep the world growing with human kind.
Keep in mind that God did NOT take a rib out of Adam's side and create another man. He created a woman for man, so they would be sexually compatible and reproduce and fill the earth with their kind.
While we are in Genesis 1, I want to deal with "image" a little bit in this chapter.
"26 And God said, Let us make man in our image, after our likeness: and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth.
"27 So God created man in his own image, in the image of God created he him; male and female created he them.
The two verses above shows that God is plural yet he is singular within his nature. God is the Father, the Word and the Holy Ghost and the three are one. God made people triune too. He made us body, soul and spirit. He made us spirits too since he is a spirit BUT he is everywhere present and we are NOT. We can ONLY be at one place at a time. Having knowledge is being created in his image based on Col.3:10
"10 And have put on the new man, which is renewed in knowledge after the image of him that created him:"
Also when we are saved by the blood of Jesus we sharing in his glory is partaking of his image too by reading II Corinth. 3:18
"18 But we all, with open face beholding as in a glass the glory of the Lord, are changed into the same image from glory to glory, even as by the Spirit of the LORD."
Back to the two genders.Gen 2
1 This is the book of the generations of Adam. In the day that God created man, in the likeness of God made he him;
2 Male and female created he them; and blessed them, and called their name Adam, in the day when they were created.
My closing comment IS very impotant:
Satan put the other genders in the minds of people since he is a liar and deceiver so do NOT listen to him, he will lead you astray everytime.