Biology
He is known as the father of Evolution
Who is Charles Darwin?
This is the result when there are byproducts of carbon dioxide and soot.
What is incomplete combustion?
The distance over time
What is velocity?
Maintaining natural resources and avoid jeopardizing the ability for future generations to meet their needs.
What is sustainability?
Discovered the structure of DNA
Who is Rosalind Franklin?
This is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information
What is Meiosis?
The pH in which 7 is considered
What is neutral?
The energy stored in an object due to it’s position above the earth surface.
What is gravitational potential energy? Ep = mgh
This is a natural resource that relies on water to produce electricity
What is hydroelectric energy?
The chemical formula for water
What is H2O?
The plant tissue that delivers water and food throughout the plant
What is a xylem and phloem?
A functional group of -OH
What is an alcohol?
In radioactivity, the interval of time required for one-half of the atomic nuclei of a radioactive sample to decay
What is a half life?
Air pollution that reduces visibility
What is smog?
The pigment that makes plants green
What is chlorophyll?
This is typically a unicellular organism that lacks a nuclear membrane-enclosed nucleus.
What is a prokaryote/bacteria?
This is defined as the change in energy (in kJ/mole) of a neutral atom (in the gaseous phase) when an electron is added to the atom to form a negative ion. In other words, the neutral atom's likelihood of gaining an electron
What is electron affinity?
This is the change in frequency of a wave in relation to an observer who is moving relative to the wave source.
What is the Doppler Effect?
The gradual accumulation of substances, such as pesticides or other chemicals, in an organism.
What is bio-accumulation?
The chemical name for baking soda
What is sodium bicarbonate?
This square diagram is used to predict the genotypes of a particular cross or breeding experiment.
What is a Punnet Square?
This is the tendency of an atom to attract shared electrons (or electron density) to itself.
What is electronegativity?
This is an electric current which periodically reverses direction and changes its magnitude continuously with time
What is an alternating current?
A result of mining which can be harmful for birds
What are tailing ponds?
The spontaneous net movement of solvent molecules through a selectively permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.
What is osmosis?