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I can only answer PART of the question.
A transport protein is one of the proteins important in transporting materials such as hormones from their site of origin to the site of cellular action and metabolism.
the answer of the other part is,
they are analogous to enzymes, they act like enzymes.
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∙ 14y ago
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What is selective transport?
The transport of substances through membrane protein channels
Primary active transport involves a conformational change in the carrier protein The most immediate stimulus for this is?
phosphorylation (binding of the carrier protein to a phosphate group) within the cell
Which type of transport could not occur if the cell was inhibited in the production of protein?
active transport
What is the most important protein in the physiologically transport of carbon dioxide by blood?
The Bicarbonate Buffer System
What ion channel is a transport protein that?
A protein channel is a transport protein that helps larger molecules, that would otherwise not be able to defuse throw the membrane of a cell, to move in or out of the cell depending on the concentration gradient.
What type of protein do most materials move in and out of?
Transport proteins are the type of protein most materials move in and put of.
Did NaCl require a transport protein?
Did NaCl require a transport protein for diffusion?
Through what type of proteins does active transport occur?
A carrier protein (as opposed to a channel protein). An example of a carrier protein is the Na+/K+ pump.
Differences between primary and secondary active transport?
In primary active transport, the transport protein gets phosphorylated; in secondary active transport, the transport protein is not phosphorylated
The functioning of an electron transport chain is analogous to?
a slinky toy going down a flight of stairs
What is a transport protein?
It's either a passive or active transport.
What is selective transport?
The transport of substances through membrane protein channels
What is it called when transport protein binds with the needed molecule?
passive transport
What do you mean by transport protein in a cell?
a protein is too big to enter a cell on its own, therefore it requires carriers in order to do so. the carriers transport the protein in/out of the cell.
Example of ribosome?
transport protein
How does a protein transport substances across a cell membrane?
carrier protein
What is the definition of selective transport?
selective transport is the transport of specific substances by means of protein channels and pumps.
