The viral structure responsible for recognizing specific host cells is... a. a surface protein
b. genetic material
c. a retrovirus
d. a bacteriophage

(PLEASE ONLY ANSEER IF YOU KNOW THIS)​

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

answer; ///segregation;