Answer:
B
Explanation:
Dalton worked with mainly about the chemistry of atoms.
how do atoms combine to form various molecules.
—rather than the details of the physical, internal structure of atoms, although he never denied the possibility of atoms' having a substructure.
Elements of iodine are fluorine, chlorine, bromine, and astatine.
The enzyme must attract substrates to its active state.
At the end of the reaction, products dissociate from the surface of the enzyme
