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Cells and Organs
Science Studies Weekly
Question | Answer |
---|---|
the chemical change of the sun's energy into glucose and oxygen | photosynthesis |
organelle in which cellular respiration occurs | mitochondria |
the chemical change of glucose and oxygen into energy | respiration |
the diffusion of water across a cell's membrane | osmosis |
the control center of the cell | nucleus |
organelles in which photosynthesis takes place | chloroplasts |
structure made of different tissues which has a specific function | organs |
the dividing of a cell's nucleus during cell division | mitosis |
group of cells that work together to do a specific job | tissue |
the basic unit of structure and function of all living things | cells |
an optical instrument that magnifies the images of small objects, such as cells | microscope |
a flexible barrier between the cell and its environment that allows things to go in and out | membrane |
a living thing that has (or can develop) the ability to act or function independently | organism |