input: OPTIONS:
- its weight and volume
- its height and speed
- its mass and direction
- its mass and velocity Now, answer this question: Answer the following question given this paragraph: The amount of kinetic energy in a moving object depends on its mass and velocity. An object with greater mass or greater velocity has more kinetic energy. The kinetic energy of a moving object can be calculated with the equation:. Q: What two things determine how much kinetic energy an object has? A:
A:
output: its mass and velocity

Answer the following question given this paragraph: In a fullerene, carbon atoms are bonded to three other atoms in a soccer ball pattern. The bonds are weak, so fullerenes can dissolve and form solutions. Q: In a fullerene, what atoms are bonded to three other atoms in a soccer ball pattern? A:

OPTIONS:
- hydrogen
- oxygen
- positive
- carbon

Answer: carbon

Problem: OPTIONS:
- subclavian
- femoral
- aorta
- pulmonary
Q: Answer the following question given this paragraph: There are specific veins and arteries that are more significant than others. The pulmonary arteries carry oxygen-poor blood away from the heart to the lungs. These are the only arteries that carry oxygen-poor blood. The aorta is the largest artery in the body. It carries oxygen-rich blood away from the heart. Q: What arteries carry oxygen-poor blood away from the heart to the lungs? A:
Answer: pulmonary

Problem:OPTIONS:
- positive energy
- motion energy
- kinetic energy
- activation energy

Answer the following question given this paragraph: Catalysts are not reactants, but they help reactants come together so they can react. You can see one way this happens in the animation at the URL below. By helping reactants come together, a catalyst decreases the activation energy needed to start a chemical reaction. This speeds up the reaction. Q: A catalyst decreases the amount of what resource that is required in order to begin a chemical reaction? A:
****
A: activation energy

Answer the following question given this paragraph: An antibody matches only one type of antigen. Q: How many types of antigens can an antibody match? A:
OPTIONS:
- two
- four
- infinite
- one
one

Answer the following question given this paragraph: The primary site of carbohydrate digestion is the small intestine. The secretion of amylase in the small intestine converts any remaining starch molecules, as well as the dextrins, to maltose. Maltose is then cleaved into two glucose molecules by maltase. Disaccharides such as sucrose and lactose are not digested until they reach the small intestine, where they are acted on by sucrase and lactase, respectively. The major. Q: The primary site of carbohydrate digestion is in the? A:
OPTIONS:
- large intestine
- mouth
- stomach
- small intestine

Answer:
small intestine