For work submitted late within 7 days after the target due date, a late penalty of _____ percent will be applied.

Identify the muscle indicated by # 2

Water has the formula H2O. Water can be made from the reaction of hydrogen and oxygen. If 2.0 g of hydrogen reacts fully with 16.0 g of oxygen, then _____ of water is made.

Which scientist proposed that electrons orbit the nucleus like planets orbit the Sun?

Unknown sample 1 has a mass of 0.500 g and a volume of 0.750 mL. Unknown sample 2 has a mass of 12.1 g and a volume of 452 mL. Which statement is accurate concerning the two samples?

Identify the muscle indicated by #6

If a strand of hair grows 6.0 inches per year, what is the rate of hair growth in millimeters per day? 

Which example has the MOST kinetic energy?

Of the choices given, the molecules of water in a(n) _____ have the MOST kinetic energy.

After testing and refining ideas, scientists often develop a model that explains why things behave as they do and predicts what will happen in the future. This type of model is BEST referred to as a _____.