Four substances were tested as possible toxic substances that may or may not cause lung cancer. which substance is the most likely candidate for a warning label, according to this chart? a) substance a b) substance b c) substance c d) substance d

What causes an unsaturated fatty acid to have a different shape than a saturated fatty acid? o a. unsaturated fatty acids have more hydrogen atoms. o b. unsaturated fatty acids have double carbon bonds. o c. unsaturated fatty acids have more nitrogen atoms. o d. unsaturated fatty acids have single carbon bonds.

What is the correct trna sequence that would match the following mrna sequence. gcgaua

Select the true statements about eubacteria. most live as decomposers and heterotrophs. most only thrive in a narrow range of environments. certain eubacteria are responsible for food poisoning. eubacteria thrive in extreme environments.