I still don't understand trans ppl like your born a boy then get older and get stuff to look like a girl?? Like your that g!ay that you want to be a girl smh

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean