How do carrier proteins recognize substances to transport in active transport? a.
They will allow any substance to pass.
c.
They have a pore that only the substance will fit through.
b.
They have a specific binding site for the substance.
d.
The substance recognizes the carrier protein.

Please select the best answer from the choices provided

A
B
C
D

integrated circuit (ic) is defined as a set of electronic circuits on one small flat piece of semiconductor material, normally silicon. a functional electronic circuit requires transistors, resistors, capacitors, inductors, etc., and the connections between them.

/the trachea, commonly known as the windpipe

the answer is

c. parental

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