When pulverized into a dust cloud or in ribbon form, ___________can be ignited almost instantly

Which of the following terms has a prefix combined with a root word that indicates without?

A) Nullipara B) Polyuria C) Asymmetrical D) Bilateral

Garlic is a natural alternative agent that is used as which of the following?

A) an anticoagulant agent B) a low-molecular-weight heparin C) a thrombolytic agent D) an antiplatelet agent