Chapter 2/3 Part 1: Question Preview (ID: 14044)


Below is a preview of the questions contained within the game titled CHAPTER 2/3 PART 1: Environmental Science -> Biochemistry Chapter .To play games using this data set, follow the directions below. Good luck and have fun. Enjoy! [print these questions]


Play games to reveal the correct answers. Click here to play a game and get the answers.

_______ is anything that takes up space and has mass.
a) matter b) mass c) weight d) atom
__________ is the quantity of matter.
a) matter b) mass c) weight d) atom
Why are mass and weight not the same thing?
a) Mass is dependent on gravity. b) Weight is the amount of matter. c) Weight is dependent on gravity. d) Mass is the amount of weight.
What is the difference between the three states of matter (solid, liquid and gas)?
a) The states are all made of different atoms. b) The states move at different speeds. c) The molecules in each state move different directions. d) Each state has different amount of molecular motion in it.
_____ is a pure substance that cannot be broken down chemically.
a) element b) compound c) macromolecule d) molecule
More than 90% of living things are composed of what four elements?
a) CHOS b) CHON c) CHSN d) CH2O
Why are atoms important?
a) Atoms are the basic unit of life. b) Atoms provide the energy for living things. c) Atoms determine the characteristics of the things they compose. d) Atoms release the energy living things need for chemical reactions.
All of these are correct about the atom EXCEPT.
a) Protons are positive particles found in the nucleus b) Electrons are negative particles found in energy levels. c) Neutrons are neutral particles found in the nucleus. d) Electrons are negative particles found in the nucleus.
A _________ is made of two different elements.
a) compound b) molecule c) element d) atom
A ________ is made of two atoms covalently bonded together
a) compound b) molecule c) element d) atom
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from the data set above, visit ReviewGameZone.com and enter game ID number: 14044 in the upper right hand corner at ReviewGameZone.com or simply click on the link above this text.

TEACHERS / EDUCATORS
Log In
| Sign Up / Register