ASTRONOMY
CHEMISTRY
PHYSICS
BIOLOGY
RANDOM
100

Which law gives a relation between the recession speed of a galaxy and its distance from earth?

Hubble's law

100

What are the 2 elements that start the blocks below the main periodic table? Or what are the series' name?

Lanthanide & Actinide [series]

100

True or false: gases and liquids are both considered fluids.

TRUE

100

In DNA, cytosine is paired with which amino acid?

Guanine

100

An animal that eats plants and animals is called an?

Omnivore

200

In an elliptical orbit around a single mass, where is the fastest point?

Peripapsis / Perigee / closest point to the mass

200

What is it called when a substances changes from a gas directly to a solid?

Deposition

200

Multiplying an object’s mass and velocity results in what?

Momentum

200

True or False; Protein modifications can only happen before translation of the protein.

FALSE

200

What does to Scoville scale measure?

The spice of chili peepers

300

Which makes up more of the universe: Regular matter, Dark matter, or Dark energy?

Dark Energy

300

Name the three types of radiation given off by radioactive decay.

Alpha particles, Beta particles, Gamma rays

300

What angle gives the maximum range for a projectile?

45 degrees

300

What are the two types of secondary protein structure?

α-Helix and ß-Pleated Sheets

300

Name this movie AND THE YEAR. {Get your stinking paws off me you damm dirty ape!}

Planet of the Apes (1968)

400

Mars has the largest mountain in the solar system. What is it called?

Olympus Mons

400

Why cyclic process gives the model of an ideal internal combustion engine?

The Carnot cycle

400

Assume FF.

If an object is thrown directly upward with a velocity of 25 m/s, how long will it take to come back to its original height?

5 seconds

400

What is the main producer of ATP in aerobic cellular respiration?

The Electron Transport Chain

400

What is the class of chemicals that heavily deteriorates ozone called?

CF’s; Clorofluorines

500

What was the name of the original Russian space capsule used in human spaceflight?

Vostok

500

The type of chemical reaction that takes place in a battery is a ________ reaction.

Redox/Double Displacement

500

Who was the person who modified the Bohr model to account for line splitting in atomic spectra?

Arnold Sommerfeld

500

The amount of useful energy that can be extracted from a reaction in biological processes is known as what? (_____ energy)

Free energy

500

Approx how much does Mount Everest grow each year ?

~4 milimeteres/year

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