I need some water I'm going too get some out the lake but i need my life straw personal water filter to purify my water so my cells oxygen, water, and nutrients but I need for it to function from the blood stream properly.
Active Transport
Root cells in plants often need to absorb minerals from the surrounding soil even when their cells already contain higher concentration of those minerals
Photosynthesis couldn't happen without the sun plants collect energy from sunlight and use this energy to make sugar called glucose is the main source of nutrient for plants, fueling there cells for function and growth.
Photosynthesis
Cellular Respiration
I need to breath real quick I'm tired from all that running anyways breathing is apart of the respiratory system, a group of organs that deliver oxygen from the air we breath to ells throughout the body.
Well, molecules move around on their own molecules and energy naturally spread from areas of high concentration to areas of low concentration and that's called diffusion.
Diffusion
How come sugar sweeten a drink even when you don't stir it?
Osmosis
This is a image of salt and If the concentration of salt inside a cell is the same as the concentration of salt outside the cell, the water level will stay the same, creating an isotonic solution the salt affects osmosis.
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