The answer is A PCR is an indirect means of identity infectious agents by measuring serum antibodies
Answer:
My best guess would be (x-2)(x-4).
Closure Property. The closure property means that a set is closed for some mathematical operation. ... For example, the set of even natural numbers, [2, 4, 6, 8, . . .], is closed with respect to addition because the sum of any two of them is another even natural number, which is also a member of the set.
I think the Choroid is the part with the most blood vessels, found in the three tunics of the eye.
