study 2

study 2

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Question Answer
photosynthesis a process by which plants convert sunlight, water, and carbon dioxide into food energy oxygen and water
chloroplast An elongated cell organelle containing chlorophyll where photosynthesis takes place
chlorophyll A green molecule which uses light energy from sunlight to change water and carbon dioxide gas into sugar and oxygen
diffusion The movement of molecules from an area in which they are highly concentrated to an area in which they are less concentrated
osmosis The diffusion of water across a selectively permablr membrane
cellular respiration The process by which the chemical energy of ?food? molecules is released and changed into ATP
Mitochondria Rod shaped organelles with a double membrane which converts the energy stored in glucose into ATP for the cell

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