The answers arent on the part where it says parts of a dog

Which is a character of nuclear fusion but not nuclear fission

Summarize possible ways in which phases of matter could combine to form a solution.

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