Biology
Anatomy
Physics
Chemistry
Organic Chemistry
Math
Pop Culture in Stem
Astrology
100
What is the central dogma?
DNA - mrna - proteins
100
longest bone in the body
femur
100
Formula for force
mass * Acceleration
100
What is it called when a solution has a concentration higher than its solubility?
Supersaturation
100
What is the iupac name for this structure?
(1)-Methyl-Cyclopentane
100
5x-5=x+11
x=4
100
This Christmas ornament is a parasite
Mistletoe
100
Who was the first person/people to land on the moon?
Neil Armstrong, Michael Collins & Buzz Aldrin
200
The part of cell division where sister chromosomes are separated
anaphase
200
What are the three types of muscle
Cardiac, smooth, skeletal
200
Opposites attract is a property of
magnetism
200
Of the following, ________ is an exothermic process.
A) melting
B) subliming
C) freezing
D) boiling
E) All of the above are exothermic.
Freezing
200
Which type of reaction prefers polar protic solvents?
SN1
200
x3+9x2
x2(x+9)
200
These ribs are likely to be removed in cosmetic surgery
Floating Ribs 11&12
200
What was the spaceship used to reach the moon named?
Apollo 11
300
What is the main difference between prokaryotes and eukaryotes?
Membrane-bound organelles , no nucleus,
300
The two bones in the forearm are
ulna and radius
300
Speed of sound
343m/s
300
Hydrogen bonding is a special case of ________ attractions.
Dipole-dipole
300
______ alkyl halides react the fastest in SN1 reactions.
a) Secondary
b) Tertiary
c) Primary
Tertiary
300
∛1/8
1/2
300
Which one of the marvel avenger characters turned from doctor to superhero?
Doctor Strange
300
Who was the inventor(s) of the telescope?
Galileo Galilei, Lyman Spitzer, Hans Lipperhey
400
What is the function of the endocrine system?
hormonal activity
400
This plane divides the body into equal left and right halves
sagittal
400
Speed of light
3*10^8
400
The process of a substance sticking to the surface of another is called
A) absorption
B) diffusion
C) effusion
D) adsorption
E) coagulation
adsorption
400
Singlet
400
Antiderivative of xn
x^(n+1)/(n+1)
400
In the U.S, we call them astronauts, but taikonauts are space explorers from what country?
China
400
When was the Hubble telescope first launched?
April 25, 1990
500
What if the formula for cellular respiration
C6H12O6 + 6O2 → 6CO2 + 6H20 + ATP
500
Approximately how many bones are there at birth
300
500
Diff between myopia and hyper myopia
Hyperopia (farsightedness) makes it hard to see things that are close, and Myopia (nearsightedness) makes it difficult to see things that are far away.
500
In which of the following molecules is hydrogen bonding likely to be the most significant component of the total intermolecular forces?
A) CH4
B) C5H11OH
C) C6H13NH2
D) CH3OH
E) CO2
CH3OH
500
Zaitsev’s rule states that the ____ is formed most readily.
Most substituted Alkene
500
When does
cos(x) = (√2)/2
(in radians)?
x=pi/4
500
This tissue connects our bodies muscles to the bone
Tendons
500
_____ published the special theory of relativity in _____(year).
1905: Albert Einstein Special Theory of Relativity
Through his thought experiments he also reasoned that by moving through space, we change how we move through time. This helped astronomers study everything from gravitational waves to Mercury's orbit.