Chemistry
The element that is represented by the symbol Mg
What is magnesium?
An animal that feeds on plants
What is a herbivore?
“Whenever one object exerts a force on a second object, the second object exerts an equal and opposite force on the first.”
What is Newton’s Third Law of Motion?
The direction the sun rises in
What is east?
The scientist who created the laws of motion
Who is Sir Isaac Newton?
The name of the second family on the periodic table
What are alkaline earth metals?
The organelle in which photosynthesis occurs in a plant cell
What is chloroplast?
A complete electrical circuit through which current can flow when voltage is applied
What is a closed circuit?
The coldest planet in our solar system
What is Uranus?
A greek philosopher who rejected the idea of the atom and believed matter was made from four basic substances: earth, water, air, and fire
Who is Aristotle?
Letters that aren’t found on the Periodic Table
What are J and Q?
A type of cell that has no membrane bound organelles
What is a prokaryotic cell?
The symbol for current
What is I?
The number of km/h travelled by an object moving at a constant speed of 150 m/s
What is 540 km/h?
This British scientist made the contribution of the plum pudding model
Who is J.J Thomson?
The balanced chemical equation for when hydrogen and oxygen synthesize to create water
What is 2H2 + O2 -> 2H2O?
The 7 taxonomic levels ordered from largest to smallest
What is kingdom, phylum, class, order, family, genus, species?
An imbalance of electric discharge on the surface of an object
What is static electricity?
The temperature of absolute zero
What is 0°K, -273.15°C, or -460°F
The Italian astronomer that argued the earth and other planets revolved around the sun
Who is Galileo Galilei?
Products of a complete combustion reaction
What are CO2 and H2O and energy?
The 4 letters that DNA code is made up of
What are ACGT (adenine, cytosine, guanine, thymine)?
The optical illusion that cause fish to appear closer to the surface of the water than they actually are
What is apparent depth?
The value for ∠ACB of △ABC that has dimensions AB=12cm, BC=5cm, and ∠ABC=90°
What is 67.38013505°?
This scientist used traditional Chinese medicine to develop a drug to treat malaria
Who is Tu Youyou?