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Science qt 1


Hypothesis a possible explanation that can be tested with an experiment
Stimulus something that causes a response
Response how an organism reacts to a stimulus
Homestasis the process of maintaining life internal enviroment
Organism an idividual form of life
Mitosis the process of cell division where the nucleus divides into two nuclei
Cell the smallest unit of a living thing
Independent Variable a variable that you believe might influence another variable
Dedendent Variable the variable that you believe is influence by the independent variable
Control the variables you keep the same in an experiment
Photosynthesis a process where plants use the energy of sun light to produce carbo hydrates
Cellular Respiration the process in which the chemical bonds of energy rich molecules are converted into a form of energy that cells can use
Osmosis the diffusion of water across the cell membrane
Diffusion the movement of molecules from areas of greater concentration to areas of lesser concentration
Active Transport a process that allows molecules to move across the cell membrane from lower to higher concentrations
Created by: ikaz