Chemical or Physical
When a piece of paper is ripped into 2 pieces; water freezes to ice; a candle melts.
What is a physical reaction (change)?
Who was Sir Isaac Newton?
This is the transport of energy without the transport of matter.
This is another name for artificial selection.
What is selective breeding?
This is wolf DNA that was spliced into a grey wolf to bring back certain traits.
What is the Dire wolf
When a fire burns or iron rusts.
What is a chemical reaction (change)?
What is a push or a pull?
The measurement of crest to crest on a wave. Also of the trough to trough.
What is wavelength?
Similar function and similar ancestor.
What is homologous?
This cycle includes evaporation, infiltration, runoff, and condensation.
What is the water cycle
No identity crisis for this type of change. After this type of change takes place, no new element or material is created.
What is a physical change?
According to this Law of Motion, a balanced force has a net force value of 0N.
What is the Law of Inertia?
Light waves, radio waves, and microwaves create this type of wave.
This is used to help solve a problem or improve the quality of life.
What is biotechnology?
Water + carbon dioxide + energy -> Oxygen + sugar is known as what?
What is the photosynthesis equation
It's a case of identity crisis! This has caused a new substance to form, but we can't figure out exactly what it is.
What is a chemical change?
Newton's 2nd Law of Motion has physicists calculate this formula.
What is Force = mass x acceleration (F=MA)?
Sound waves make this type of wave. (Think about the Slinky lab.)
What is longitudinal?
This treatment is used with a virus in order to target and deliver healthy cells into a patient.
What is gene therapy?
What are the little "things" inside of cells that perform a job or function?
What are organelles
The Statue of Liberty is evidence of this type of chemical change.
What is oxidation?
If you push a brick wall, the wall pushes back with an equal force. This represents Newton's 3rd law that states this idea.
What is for every action there is an equal and opposite reaction?
Think numbers! This is is the type of technology that is sampled at some interval, and then turned into numbers that are stored in the device.
What is digital?
Gel electrophoresis uses these enzymes in order to accurately cut DNA fragments in specific places.
What are restriction enzymes?
This woman was not given credit for her help in discovering the shape of DNA until after she had already passed away from cancer she developed from taking multiple xrays of DNA.
Who is Rosalind Franklin