(Q).
Fact 1: If a neutral atom loses an electron then an atom with a negative charge will be formed. Fact 2: An anion is a negatively charged atom. Given the two facts above, answer the question "What will be formed if a neutral atom loses an electron?" with the following options: - nucleus - an object - calcite - electrically - leukemia - an anion - iron - coal
(A).
an anion

(Q).
Fact 1: Birds evolved from a group of bipedal dinosaurs called theropods. Fact 2: Dromaeosaurs are part of the theropod group of dinosaurs. Given the two facts above, answer the question "What type of bipedal dinosaurs are birds like?" with the following options: - with their fur - mammals - dromaeosaurs - Something to move - supersonic - warm-blooded - more abundant - permineralization
(A).
dromaeosaurs

(Q).
Fact 1: Cells vary in size as well as shape, but all cells are very small. Fact 2: Cells are microscopic in size, requiring microscopes for visualization . Given the two facts above, answer the question "What types of things can microscopes see?" with the following options: - fossils - small - big - fungus - giant - ovaries - huge - images
(A).
small