Biology
What is the smallest living unit of all organisms?
Cell
When surfaces slide over each other, this force tends to happen.
Friction
What two elements make up table salt?
Sodium and Chlorine
3rd planet from the sun?
Earth
Newton's second law states what?
F=Ma
Fatty acids and glycerol form this group of organic compounds
Lipids
The tendency of things to resist a change in motion.
Inertia
Who discovered the periodic table?
Dmitri Mendeleev
What is Jupiter's largest moon called?
Ganymede
True/False: Methane is a greenhouse gas.
True
High temperatures can __ enzymes.
You broke Mom's favorite lamp and she went ballistic, striking the ceiling and bouncing off. How does the force on Mom compare to the force on the ceiling?
They are the same.
Is milk acidic, basic, or neutral?
Slightly acidic
What planet takes 163 earth years to orbit around the sun once?
Neptune
Tallest mountain in Africa?
Mt. Kilimanjaro
The ____ is the place on an enzyme where the substrates bind and the reaction can then occur.
Active sites
Who discovered the pendulum?
Galileo
What is the most electronegative element?
Flourine
Which Apollo mission landed on the moon for a second time?
Apollo 12
Great Barrier Reef
A scientist recently discovered a pond organism that is unicellular, and contains a nucleus and a cholroplast. What kingdom is this organism classified in?
Protista
The theory that attempts to explain how gravity works for tiny objects, like electrons and protons.
What is the atomic number of copper?
29
Term used to describe a star that has stabilized.
Main-sequence star.
The organ that attaches the intestines to the posterior abdominal wall
Mesentery