8. Which white blood cells produce proteins that help destroy pathogens? * (2 Points)

A. T cells

B. B cells

Suppose you got a low yield of benzoin from your benzoin condensation reaction and thus only have 0.300 g of benzoin to use as the starting material for this reaction. how much concentrated nitric acid should you add? (concentrated nitric acid is 15.8 m). write your answer in the form x.xx ml

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

Why does his teacher ask him to balance the equation by including the correct coefficient