It is called the control experiment
Answer:
Moreover, carrier proteins can carry out both active and passive transportation of solutes, whereas channel proteins bring about passive transport only. Both carrier proteins and channels proteins also differ in their chemical composition - whilst the former are glycoproteins, the latter are lipoproteins.
Explanation:
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They move by osmosis(a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one.).
M RNA function is to carry protein information from the DNA in a cells nucleus to the cells cytoplasm. T rna serves as a link (or adapter) between the messenger RNA molecule and the growing chain of amino acids that make up proteins
