Answer:
biological, chemical and physical.
Https://www.waterpoloplanet.com/HTML_Mike_pages/mr01_Strength_Training.html
cells have many structures inside of them called organelles. these organelles are like the organs in a human and they help the cell stay alive. each organelle has it's own specific function to help the cell survive. the nucleus of a eukaryotic cell directs the cell's activities and stores DNA.
Answer: My gf and I broke up monday night and she didn't take it well so she tried to kill herself, I'm just really worried she'll try it again.
Explanation:
