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Cell membrane Cell
membrane is selective penetrable Membrane
that lets everything pass is penetrable Membrane
that lets nothing pass is impenetrable Osmosis
is when material is transported through selective membrane Diffusion
is when a gas or a liquid is spread over an area to neutralize concentration Plant
cells can withstand more pressure he animal cells because plant cells have cell
walls Plant
cells can break apart asphalt Carrier
proteins carrier proteins and materials through the cell membrane
Check your understanding1.
Osmosis 2. They
are alike because they both transport liquids; they are different because
diffusion moves gasses or liquids from a higher to a lower concentration unlike
osmosis. 3.
Activist transport is different because carrier proteins actually carry the
through the cell membrane and in a diffusion state there is a selective membrane
that decides when it goes through Osmosis
and diffusion are alike in that both result in a movement of substances down a
concentration gradient Diffusion
differs from osmosis because involves the dispersion of particles Osmosis
is the movement water across a selectively permeable membrane so only water can
move 4. The
tiny cells that detaching from the ammonia and moving around the room. They are
diffusing into the air They take
small concentration to large concentration. 5.
Because the regtab7es absorb the water and stop being limp 6. I
think because the sold fish absorbs the salt and then dies, also because the
fishes lungs cant hold salt. |
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