Biology
How much net ATP is produced in the Krebs cycle
2
When diving into a body of water, at what height does the water behave like concrete
100m
What do you call the separation technique used to separate two liquids with different boiling points?
Distillation
What volcanic stone floats on water?
Pumice
If there are 24 hours in a day, one week has a total of how many hours?
168 hours
What class of mammals do platypuses belong to?
Monotremes
What is the formula for the velocity of a wave
wavelength × frequency
In ionization, how much electricity is necessary in order to separate a hydrogen atom's sole electron from its body. Write your answer in electron volts
13.6 electron volts
At what speed does the earth revolve around the sun?
30 km/s
When two circles have the same center, what is it called?
Concentric circles
The Golgi apparatus is named after who?
Camillo Golgi
What subatomic particle is made up of 2 up quarks and 1 down quarks?
Proton
In the periodic table, element 118 was named after who?
Yuri Oganessian
What telescope helped take the first picture of a blackhole?
Event Horizon Telescope
What number, when squared, is one-third of its cube?
3
What is the RNA complementary strand for the DNA strand: ACC TGA CGT ACG TGT CAT GTA CCT
UGG ACU GCA UGC ACA GUA CAU GGA
Find the speed of a car that travels 37km in 13mins. Write it in m/s format
47.44m/s
Write the balanced chemical equation: Al+O₂ — Al₂O₃
2Al+30₂ — Al₂2O₃
In what intensity does a 5.1 magnitude earthquake belong in the modified Mercalli scale?
VII
What number sequence often appears in nature and was discovered in 1202 AD?
Fibonacci Sequence
In a cross of AaBBCcDdEe X AabbCcDDEe, what percentage will have the aBCDE phenotype?
14.06%
A particle is projected from the ground with a velocity of 20ms⁻¹ at an angle of 30 degrees with the horizontal. Determine the time at which the vertical displacement of the projectile is 3m. [Take g=10ms⁻²]
3 = 20*1/2*t-5t²
Write the balanced chemical equation: Zn+HCI — ZnCl₂+H₂
Zn+2HCl — ZnCl₂+H₂
All of our fossil fuels come from a certain period in our earth's geologic history. What period is this?
Carboniferous period
What is the Pythagoras’ Constant, discovered by the first mathematician around 500 BC?
The square root of two