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What else can I help you with?
How much ATP does the Facilitate diffusion cost the cell?
Facilitated diffusion is an inactive mode.So no ATP cost.
Diffusion of glucose and starch?
Glucose and starch diffuse differently due to their molecular sizes. Glucose is a small, soluble molecule that can diffuse easily through cell membranes via facilitated diffusion. In contrast, starch is a large, complex molecule that cannot diffuse through cell membranes and requires enzymatic breakdown before it can be transported into cells.
How do transport proteins move substances across membranes?
Facilitated diffusion (also known as facilitated transport or passive-mediated transport) is a process of passive transport, facilitated by integral proteins. Facilitated diffusion is the spontaneous passage of molecules or ions across a biological membrane passing through specific transmembrane integral proteins. The facilitated diffusion may occur either across biological membranes or through aqueous compartments of an organism.*This is from Wikipedia.....
Are nutrients absorbed passively or actively in the digestive tract?
Both, depending on the size of the nutrient. Much of absorption works through either endocytosis or transport of small molecules by simple diffusion. Simple diffusion and facilitated diffusion are both types of passive transport and endocytosis requires energy.
A carrier molecule is required for?
A carrier molecule is required for transporting ions or molecules across a membrane, such as in facilitated diffusion or active transport. They bind to specific substances, undergo a conformational change, and release the substances on the other side of the membrane.
How diffusion and osmosis limit the size of a cell?
becauuse it does
How much does stem cell research cost?
How much does stem cell research cost? $4 trillion per year.
How does faciliated diffusion work?
Facilitated diffusion is the process in which a membrane protein helps (facilitates) a substance pass through the bilayer. For example, water is too big a molecule to passively diffuse through the phospholipid bilayer and does not need to be actively imported. So the solution to this, is to put a transmembrane protein in the bilayer to form a channel big enough for the water molecule to pass through. I don't know how much you need to know, but just as a side note, the channel protein will be in its secondary structure, either as a beta sheet or alpha helix. I hope that helps.
How much does a prepaid sidekick cell phone cost?
It cost 299
How much did the first cellphone cost?
The first cell phone cost a whopping $3,995. very much unlike the cost of cell phones today. janecia-4-REAL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! LOL :-)
How much do Chocolate cell phones cost?
The chocolate phone should now cost around 50$ and it does not cost to much. === ===
How much does it cost to get a jitterbug cell phone?
$60.00
