In some states, yes the state recognizes the sex change as legal and thereby marriage of a genetic/birth man to a Male to Female transexual as legal. Others do not and without same sex marriage a man may not marry a Male to Female transexual.
If the male to female transsexual is still legally male and not yet legally female then yes. You'd marry the same way a man and woman would as long as the other person is still legally male.
no he is not he is a transsexual
No. You are only gay if you are attracted to members of your same sex.
no , youd have to be a transsexual to be able to be a man and have a baby
You don't. You do that to a gay man, and a transsexual woman is not a gay man. Besides, if you want to have sex with a transsexual woman, you can wait until after surgery and do it in the front just like with any other woman.
The majority of the tissue that is used is from their own body, however often implants are used in the place of testicles. Do keep in mind that if a person is of the type that gets surgery, they are transsexual, not transgendered. After surgery, they are neither transsexual nor transgendered, but just a man. Also, you cannot "become" a man. They are a "transsexual man" before surgery and just a man after. The gender after "transsexual" ALWAYS refers to who the person is, not their body. What makes a TS man a man is inborn in their brain and soul and has nothing to do with the body. To call them a woman denies who the real person inside is.
If she's really a man.
No. Are you a bipedal worm-man-cow?
A man cannot become one, since he's born that way. The purpose for hormones and surgery is to stop being a transsexual and get "cured" of it to the extent scientifically and medically possible.
Only if he was born a man and still has his male genitals.
For the most part, yes. They can certainly marry before surgery. After surgery, they can marry someone opposite their transitioned sex in a great deal of the world, though not in every state in the US. Transsexual women are more likely to be able to marry where gay marriage is not legal. It seems as LGBT people get rights, actual transsexual persons who are not transgendered nor a part of the LGBT lose theirs. To take a TS woman's mainstream rights and then force her to settle for a cheaper version as LGBT rights is neither ethical nor fair.
Your answer lies within your question