(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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fossils
Preserved remains of once living organisms
gene pool
all the different alleles in a population
natural selection
the process whereby organisms better adapted to their environment tend to survive and produce more offspring.
homologous structures
same structure but different function
Molecular Biology
gene pool, genetic variation, gene shuffling and mutations
mechanical isolation
The genitalia of the male damselfly varies in shape. Certain males can only hold onto & mate with females whose genitalia fit. What type of reproductive barrier is this?
theory
is an explanation or model based on observation, experimentation, and reasoning
Geographical Isolation
A mountain range prevents two types of goat from mating, causing the gene pool to become less varied.
genetic variation
changes in the gene pool
common decent
All living organisms come form common ancestors
embryology
Comparisons of how organisms develop.
behavior adaptation
Male moose,
called bulls, roar
loudly to
attract
mates.
vestigial structures
structures that appear to serve no use but resemble structures in ancestors
temporal isolation?
flowers that bloom in different months
fossil record
all the fossils that have been collected around the world
Speciation
One species splitting into two species is called...
survival of the fittest
best adjusted to their environment are the most successful in surviving and reproducing.
analogous structures
same function but different structure
Charles Darwin
He is responsible for the theory of evolution
species
A group of organisms that can breed with one another
relative dating
Position of the fossil in the sediment.
Newer on top
Oldest on bottom
reproductive isolation
When separated populations cannot mate with each other this is called?
adaptations
Due to inheritable traits present, allows species to better adapt to their environment
behavioral isolation
The females of two species of fruit fly, Drosophila melanogaster and Drosophila simulans release slightly different mating hormones called pheromones, which are used to attract male mates.