Which list pairs the ions in lye, naoh, with the correct charge? na: negative; oh: positive nao: negative; h: positive na: positive; oh: negative nao: positive; h: negative

Na:positive;OH:negative

the real answer is b. scintillation counter

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a