Biology
What is the powerhouse of the cell?
The mitochondria
What is a reaction that absorbs energy called?
Endothermic reaction
What is the formula for KE?
KE= 1/2mv2
What is the degree of a quartic?
4
What courses are the presidents taking in this semester?
Math, Biology, Chemistry, French
What type of cell is bacteria?
Prokaryotic
What is this number called: 6.02214076 × 10^23?
Avogadro's number
What is Newton's 2nd law?
F=ma
What is the quadratic formula?
negative b plus or minus square root of b squared minus 4ac all over 2a
What are the presidents' birthdays?
March 2 and March 9
What type of molecule is DNA?
Nucleic acid
What is the last column of the periodic table called?
Noble gases
What is a vector whose length is the shortest distance from the initial to the final position?
Displacement
Factor this polynomial:
2x2-x-6
(2x+3)(x-2)
What elementary school did the presidents go to?
Captain Cook Elementary School
What is the diffusion of water across a selectively permeable membrane due to concentration differences called?
Osmosis
By how much does a pH of 6 differ from a pH of 4?
100 times
What is this number called?
6.67 x 10-11 N/m kg
Gravitational Constant
What is the value of the hypotenuse of a right triangle with a 4 cm side and a 3 cm side?
5 cm
What is the presidents' device of this year's Science Fair called (bonus points for the full name)?
EDESOD (Earthquake-Detecting Electricity Shut-Off Device)
What are the products of photosynthesis?
Oxygen and glucose
Balance the equation:
CH4 + O2 ----> CO2 + H2O
CH4 + 2O2 ----> CO2 + 2H2O
What is the potential energy of a 1 kg sock that is on a hill that is 10 m tall?
98 J
What are the x and y intercepts of the following function?
f(x)= (x+1)(x-2)2(x-1)3
x-intercepts: -1, 2, 1
y-intercept: -4
What are the names of the presidents' brothers?
Dylan and Darren