Biology
which blood vessel is the smallest?
Capillary
What is the Newton's 3rd law?
For every action, there is an equal and opposite reaction.
An electron has a mass of what?
1/1836
The largest ocean on earth
pacific ocean
Becquerel (Bq)
What is the attraction between neighboring water molecules called?
Hydrogen bonding
what is the speed of light in a vaccum?
300,000,000 m/s
At what temperature are Celsius and Fahrenheit equal?
-40
This layer of the earth is liquid and composed mainly of iron and nickel, lying beneath the mantle.
outer core
what is the process by which radiation is emitted?
decay
Which blood type would not be possible for a child of a type AB mother and a type A father
blood group o
In the electromagnetic spectrum, which type of wave have longest wavelength?
Radio waves
What is the element with lowest boiling point?
helium
the system used to measure the amount of energy released by an earthquake?
Richter scale
The type of radioactive decay involves the emission of a helium nucleus, consisting of two protons and two neutrons
alpha decay
How many chromatids do diploid body cell contain?
92
The phenomenon where particles can exist in multiple states or locations at once, as demonstrated in the double-slit experiment
quantum superposition
This element, known for its distinctive smell and used in garlic, is also a key component of both the “stink” in skunk spray and certain foods like onions.
Sulfur
What is the mineral, commonly used in pencils and as a lubricant, is made of carbon atoms arranged in layers that can slide past each other.
The medical imaging technique uses strong magnetic fields and radio waves to create detailed images of internal body structures.
MRI
The neurotransmitter which is involved in mood regulation and is often targeted by antidepressant medications.
serotonin
What is the Second Law of Thermodynamics?
This law of thermodynamics states that the total entropy of an isolated system can never decrease over time.
The technique used to separate mixtures based on differences in their affinities for a stationary phase and a mobile phase.
chromatography
The type of rock forms from the cooling and solidification of magma or lava.
The type of radiation interaction involves the transfer of energy from an X-ray photon to an orbital electron, resulting in the ejection of the electron.
photoelectric effect