The evolutionary history of an organism, or how it has changed over time
What is phylogeny
100
the standard to which the outcome of a test is compared
What is control?
100
Volume is measure in this SI unit?
liters
100
smallest living unit
What is a cell?
100
Conducted an experiment and mistakenly concluded that spontaneous generation occurs because both his sealed flasks grew microorganisms.
Who is John Needham?
200
Late 18th century naturalist who current classification is based on
Who is Linnaeus?
200
Length is measured in this SI or metric unit?
What is meters?
200
An organisms ability to keep proper conditions inside no matter what is going on outside
What is homeostasis?
200
proposed that the earth's early atmosphere was different from the nitrogen and oxygen we enjoy today
Who is Oparin?
300
Archea, Bacteria and Eukarya
What is a domain?
300
What is being studied in the experiment or manipulated or changed
What is variable?
300
Time would be measured in this SI/metric unit
What is meters/second?
300
Organisms must be able to obtain and use energy, we can sum this up as
What is metabolism?
300
conducted an experiment and concluded maggots came from fly eggs not rotting meat
Who is Redi?
400
most specific according the process of binomial nomenclature
What is species?
400
a statement about how things work in nature that seems to be true all the time
What is law?
400
use to identify organisms with questions leading to the correct species
What is dichotomous key?
400
water would be considered this for living things
What is a raw material?
400
conducted an experiment sending electrical currents through a mixture of gases thought to be consistent with the Earth's early atmosphere creating a liquid substance with amino acids like those found in present day cells
Who is Miller and Urey?
500
Explanation of things or events based on scientific knowledge that is resulted in many observations and experiments (some hypotheses grow up to be these)
What is theory?
500
the amount of matter in an object that is measured in grams
What is mass?
500
anything that causes a change in an organism is a
What is stimulus?
500
Using s shaped flasks finally disproved spontaneous genereation