When do cells start to divide uncontrollably

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

Aperson with age is more likely to catch diseases that healthy people usually don’t catch. what are these infections called?

Which is the correct order in the scientific process? ask a question ® form a hypothesis ® make an observation ask a question ® make an observation ® form a hypothesis make an observation ® form a hypothesis ® ask a question make an observation ® ask a question ® form a hypothesis