Because Thymine is "replaced" with Uracil, the corresponding RNA Code for AAT would be UUA.
Answer:
Typically in mammals, the gender of an organism is determined by the sex chromosomes. In the case of humans, this happens to be the X and the Y chromosomes. So as you may recall, if you are XX, you are female. If you are XY, you are male.
Exo means outside
So planets outside our solar system
Answer:
Floodplains, alluvial fans, and mines.