Search results 3373 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically Light microscope (right) and stereomicroscope (left) Located in Biology / Cell Structure / Microscopes Microscopes were known before the seventeenth century Located in Biology / Cell Structure / Microscopes Modern microscopes can view magnify objects only up to 800x times (800X) Located in Biology / Cell Structure / Microscopes The scanning electron microscope (SEM) was invented in 1950s Located in Biology / Cell Structure / Microscopes A partially or differentially permeable membrane is called a ____________ Located in Biology / Cell Structure / Movement through the Cell Membrane An example of passive transport is osmosis, which involves the movement of water through a semipermeable membrane Located in Biology / Cell Structure / Movement through the Cell Membrane Diffusion Illustrated Located in Biology / Cell Structure / Movement through the Cell Membrane Diffusion is a type of passive transport where the movement of molecules occur in its own in and out of a cell Located in Biology / Cell Structure / Movement through the Cell Membrane From highest concentration to lowest concentration Located in Biology / Cell Structure / Movement through the Cell Membrane In the cell membrane are ______ molecules that help move certain substances in and out of the cell Located in Biology / Cell Structure / Movement through the Cell Membrane < Previous 10 items 1 ... 24 25 26 27 28 29 30 ... 338 Next 10 items > Subscribe to an always-updated RSS feed.
