(Q).
You are presented with the question "An object made out of gold will be what?" and the following answer choices: - deadly - forever - organic - unique - ligt - not dense - gaseous - dense Now knowing that if an object is made of a material then that object has the properties of that material and finally, gold is a very dense material, choose the best answer.
(A).
dense

(Q).
You are presented with the question "Nematodes make up a phylum which is what?" and the following answer choices: - edible - delcious - fertile - more abundant - microbes - microscopic - insects - reproduce Now knowing that roundworms make up the phylum Nematoda and nematodes are microscopic roundworms, choose the best answer.
(A).
microscopic

(Q).
You are presented with the question "What helps cells survive?" and the following answer choices: - DNA - all copper - air - space - RNA - coat - heat - gasoline Now knowing that cells cannot survive without oxygen and air contains oxygen, choose the best answer.
(A).
air