Q: Which type of diseases do antibiotics treat? Choices: - genetic disorders - viral diseases - nervous diseases - bacterial diseases A:
bacterial diseases

Q: Which proteins bind to the surfaces of microorganisms and are particularly attracted to pathogens that are already tagged by the adaptive immune system? Choices: - attractive proteins - mobilize proteins - whereby proteins - complement proteins A:
complement proteins

Q: What organic catalysts work by lowering the activation energy needed to start biochemical reactions? Choices: - hormones - carbohydrates - glucose - enzymes A:
enzymes