Genesis 1: 27 So God created man in his own image, in the image of God created he him; male and female created he them.
When God created the human race, there were only two genders, male and female, and thus, from our first parents came all who lived after the fall, which is all of us. This sacred truth is stated unequivocally in the scriptures, so that none may be ignorant on this point.
We will deal with situations that developed later in the human family, after sin entered our world, but we must let the unadulterated truth be known up front. God created Adam and Eve as the progenitors of the human family that was to come and everyone who has ever lived, is and was a result of that stated fact in Genesis.
Like with marriage, diets and foods, the inhabitants of earth have made very difficult, and complicated, that which God has made very plain and simple, and by doing so, we will discover that there is no end to the multiple deviations, as it pertains to genders or sexes.
Genesis 2: 21 And the Lord God caused a deep sleep to fall upon Adam, and he slept: and he took one of his ribs, and closed up the flesh instead thereof; 22 And the rib, which the Lord God had taken from man, made he a woman, and brought her unto the man. 24 Therefore shall a man leave his father and his mother, and shall cleave unto his wife: and they shall be one flesh.
May The Lord add His blessing to the study of His word. God bless!