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12 questions
Define the term wave.
Any disturbance that transfers energy from place to place.
It moves through some type of matter.
A form of greeting.
A gesture.
There are _____ types of waves.
1
2
3
4
How many properties do waves have?
1
2
3
4
Correct formula to calculate wave's speed.
wave speed + wavelength = frequency
frequency + wavelength = wave speed
wave speed x wavelength = frequency
frequency x wavelength = wave speed
Define the term geological time scale.
A record of the geological events and the evolution of life forms as shown in the rock and fossil records.
A scale that records the events of geological events.
A record of events in chronological order.
A timeline of geological events.
What are the major divisions of the geological time scale?
Precambrian Time, Eras, and Periods.
Space, Time, and Location.
Date, Event, and Period.
Time, Event, and Era.
What is the theory of evolution?
An ever changing process.
The next level of evolving.
The process by which modern organisms have descended from ancient organisms.
The process by which organisms evolve from descendants of original form.
What are fossil records?
All the fossils scientists have classified.
All the fossils that have been recorded and what scientists have classified them.
All the fossils that have been discovered and what scientists have learned from them.
All the fossils that have been recovered and where scientists have stored them.
There are ____ kinds of fossils.
1
2
3
4
Identify two types of Selection.
Native & Local Selection
Artificial & Natural Selection
Origin & Modern Selection
Pick & Choose Selections
A mutation can be inherited only if it occurs in which type of cell?
Body Cell
Cell Membrane
Cell Tissue
Cell Wall
The study of small changes in the DNA that turn genes on or off but do not change the genetic code itself is called _________.
Mutagenetics
Pathogenetics
Geneticology
Epigenetics
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