Name the system and main organ that controls all other functions in your body
What is the nervous system and brain?
100
I am negative and found outside the nucleus.
What is an electron?
100
Newton's First Law is also known as the "Law of ________"
What is Inertia?
100
Name the part of the cell that contains the genetic material.
What is the Nucleus?
100
Calculate the density of a golf ball with a mass of 20 grams and a volume of 5 ml.
What is 4 g/ml?
200
Name the body system that obtains nutrients from food.
What is the digestive system?
200
Name the two subatomic particles found inside the nucleus of an atom.
What are protons and neutrons?
200
Newton's Second Law is a formula found on your formula chart... Name it.
What is Force = Mass X Acceleration
200
A prokaryotic cell does not have this cell organelle.
What is a nucleus?
200
Calculate the average speed of a barrel racer that finishes a 300 meter pattern in 15 seconds.
What is 20 m/sec?
300
Name the system that transports nutrients to all the cells of your body
What is the Circulatory System?
300
Name the number of neutrons in one atom of Aluminum.
What is 14? (mass - atomic # = neutrons)
300
A rocket blasting into space is caused by the downward thrust of its fuel being burned, which one of Newton's Laws is being described.
What is Newton's Third Law, for every action there is an equal and opposite reaction?
300
Name the cell organelle that stores food and water? (hint, it is really large in the plant cell)
What is the vacuole?
300
Calculate the net force of a 0.14 kg baseball flying through the air at 50 m/sec.
What is 7 N?
400
Name the system and main organ that filters wastes from your blood.
What is the excretory system and kidney?
400
The number of valence electrons in one atom of chlorine.
What is 7? (group 17... take off the 1)
400
A roller coaster comes to a stop after a thrilling ride full of potential and kinetic energy. Name the two forces that cause the roller coaster to come to a stop.
What are friction and gravity?
400
Name the organelle that produces the energy for the cell. (hint: POWERHOUSE)
What is the mitochondria?
400
Calculate the work (in Joules) being done by a horse dragging a calf to the branding corral at 6.5 N for 20 meters.
What is 130 J?
500
Name the system that produces hormones from your glands.
What is the endocrine system?
500
Put these elements in order of lowest to highest reactivity:
Hydrogen, Neon, Boron, Carbon
What is Neon, Carbon, Boron, Hydrogen?
500
An elephant is pulling west with a force of 500 N and a group of 10 men are pulling on the rope with a force of 40 N a piece going east. Who wins the tug of war, which direction will they go, and how much force is left?
What is the elephant will win by 100 N going west?
500
Name the two cell parts that a plant cell has that an animal cell lacks?
What is the cell wall and the chloroplast?
500
Calculate the density of a piece of aluminum that displaces 9 ml of water.