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Darling Darwin
Pop-pop-Population Genetics
Naturally Natural Selection
Today’s Special:
Speciation
Make Mine “Big
Changes”
Phylogeny-schmylogeny
A rival theory that characteristics acquired
during a lifetime could be passed on to offspring was
proposed by this man.
A 200
This term describes the idea that though a bat wing, an
elephant foot and a person’s hand look different outside, they look very similar inside
and are derived from a common ancestor.
A 400
The evolutionarily left over but unused structures, like the human appendix or leg bones
in whales are called this.
A 500
Greater in small populations than large ones, the
unpredictable fluctuation in allele frequencies.
B 200
The result of a few members of a population surviving a catostrophic change in the
environement.
B 300
The result of a few members of a population becoming isolated from the original
population and establishing their own.
B 400
With this (name and formula please) it can be determined
whether or not a population is evolving by checking allele
frequency.
B 500
Economist responsible for the idea that populations place
greater demand on resources than environment can supply.
C 300
Along with Natural Selection and Genetic Drift, one of the 3 major influences bringing about Evolutionary change.
C 400
Along with stabilizing and disruptive, one of the three
modes of selection in adaptive evolution.
C 500
This term refers to a population forming a new
species because of geographical isolation from
the parent population.
D 300
This term refers to apparent periods of little evolutionary
change interrupted periodically by rapid change.
D 400
Sympatric speciation can be accomplished through non-disjunction in meiosis by
forming these type of plants.
D 500
The “control genes” lay out the general plan for bodies,
i.e., put the head here, put the tail there.
E 300
This field of study combines evolution and developmental biology to show how small
genetic changes can turn into large morphological changes.
E 400
The idea that the simplest explanation in line with the
facts should be the first investigated
F 500
Different organisms develop similarities in structures due to
similar environmental challenges, not due to close molecular
relationships
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