1) Physiological need, such as needs for food, sleep, and air
2) Safety or the needs for security and protection
3) Belonging and love
4) Needs for self esteem and self respect
5) Needs concerning creative self growth, engendered from fulfillment of potential and meaning in life
Try to breath. vent with your parents, friends or guardian. never let your stress change your attitude.
Im pretty sure the first one is cells, theyre basically what make us.
the second one may be muscles but im not entirely sure.
but the third one should be jobs or function. different cells can do different things