Osmosis is the tendency of fluid to pass through a semi-permeable membrane until there is an equal concentration of fluid on each side of the membrane. The fluid in not transported, movement is self induced
Active transport
No, pressure caused by gravity is not always necessary for filtration pressure to occur in the body. Filtration can also occur through active transport processes that do not rely on gravity to generate pressure, such as in the kidneys where filtration pressure is primarily driven by blood pressure in the glomerulus.
Active transport requires energy while passive transport does not.
It is the active transport of liquids in vesicles into and out of a cell so it uses metabolic energy, thus active
active
its a kind of passive transport.
Molecules can move against concentration gradient by a movement called active transport. Molecules move from an area of low concentration to an area of high concentration by using chemical energy called ATP or an electrochemical gradient--either way, it uses cellular energy.
Active Transport is carried out in our body cells. Active Transport uses energy to transport materials.
it is an ACTIVE transport.
It has is in the name. Active Transport
Active transport
No, filtration does not require a membrane-bound carrier for transport. Filtration is a passive process that relies on pressure gradients to separate particles based on size. It does not involve specific carriers to transport molecules.
Osmosis is the tendency of fluid to pass through a semi-permeable membrane until there is an equal concentration of fluid on each side of the membrane. The fluid in not transported, movement is self induced
It has is in the name. Active Transport
Oxygen and carbon dioxide are exchanged in the lungs through diffusion. Oxygen moves from the alveoli into the blood, while carbon dioxide moves from the blood into the alveoli, driven by differences in their concentration gradients. This process does not involve active transport, filtration, or osmosis.
No, pressure caused by gravity is not always necessary for filtration pressure to occur in the body. Filtration can also occur through active transport processes that do not rely on gravity to generate pressure, such as in the kidneys where filtration pressure is primarily driven by blood pressure in the glomerulus.