Science 5905 Study Guide Questions With 100% Correct Answers

Step two of Mitosis; chromosomes line up in pairs along the central axis of the cell {Ans: Metaphase}What is Earth's largest quantity of gas? {Ans: Nitrogen}total number of protons and neutrons in a nucleus {Ans: Atomic Mass}Compounds that contribute a hydroxide ion in solution and have a ph greater than 7 {Ans: Base}this place has extreme temperatures with little rainfall, specific plants, and small mammals {Ans: Desert}The study of water on Earth is known as ___________________ {Ans: Hydrology}