NADH, FADH2, and electrons
NADH, FADH2, and O2
cilia transport mucus and other foreign substances such as dust and dander.
active transport
Substances move through the plasma membrane via various mechanisms, primarily including passive transport, active transport, and bulk transport. Passive transport, such as diffusion and facilitated diffusion, allows substances to move along their concentration gradient without energy input. Active transport requires energy to move substances against their concentration gradient. Bulk transport involves processes like endocytosis and exocytosis, where larger molecules or particles are transported in vesicles.
Exocytosis is the process by which cells release substances by vesicle fusion with the plasma membrane, allowing bulk transport of molecules out of the cell.
in active transport, where do molecules always go
Yes, passive transport moves substances with the concentration gradient.
Yes, active transport moves substances against the concentration gradient.
Yes, active transport moves substances against their concentration gradient.
The transport systems. They are called water carrying tubes and food carrying tubes. they transport the substances absorbed by the roots.
substance to pass
substance to pass
Vesicular active transport
selective transport is the transport of specific substances by means of protein channels and pumps.
They don't - they transport substances. (Water and CO2 in, sugars and O2 out)
cilia transport mucus and other foreign substances such as dust and dander.
Vesicular active transport
Vesicular active transport