Chemistry
What is the chemical symbol for water?
H2O
What is the powerhouse of the cell?
Mitochondria
What is the longest bone in the body?
The Femur
What is the chemical symbol for Gold?
Au
Who developed the theory of gravity after reportedly watching an apple fall from a tree?
Isaac Newton
What is the pH value of a neutral substance?
7
What is the basic unit of life?
A Cell
Which vitamin do you get from sunlight?
Vitamin D
What do elements in the same column (group) of the Periodic Table have in common?
Same number of valence electrons
This physicist’s famous equation E=mc2 changed the world. Who was he?
Albert Einstein
What is the name of the bond formed when electrons are shared between atoms?
Covalent Bond
What molecule carries genetic information?
DNA
What’s the main function of red blood cells?
To carry oxygen throughout the body
Which group on the periodic table contains the most reactive metals?
Group 1 / Alkali metals
Who is known for the theory of evolution by natural selection?
Charles Darwin
What is the only metal that is liquid at room temperature?
Mercury
An atom with the same number of protons but a different number of neutrons?
Isotope
What’s the rarest blood type in humans?
AB negative
Which element is the lightest and most abundant in the universe?
Hydrogen
Who was the first woman to win a Nobel Prize—and the only person to win Nobel Prizes in two different sciences?
Marie Curie
Which element has the highest electronegativity?
Fluorine
Which organelle is responsible for modifying, packaging, and transporting proteins within the cell?
The Golgi apparatus
Which hormone helps regulate blood sugar levels?
Insulin
What do the noble gases have in common?
They have full outer electron shells
Who discovered penicillin, the first antibiotic?
Alexander Fleming