changing of environments
the population can shrink
Pinky finger
What is a kin
one’s relatives
a group of organisms of one species that interbreed and live in the same place at the same time.
population
what don't anole ever mating with the other species anoles
the flap under there chin/dewlap that attract femles which are all different
marks the end of the Cretaceous period and the Mesozoic era, occurring approximately 66 million years ago
End-Cretaceous extinctions
what of the five fingers of evolution say non-random mating the frequency of the gene pool
ring finger
prairie dogs do a alarm when their .....
close kin is near by
the change in the heritable characteristics of biological populations over successive generations.
evolution
which kind anoles to have long legs
grass anoles
which of the 5 extinction a combination of climate change, specifically a cooling event and subsequent warming, along with shifts in sea levels and ocean chemistry
End-Ordovician
movement (gene flow) increases or decreases a gene’s frequency
Pointer finger
a set of behaviors among individuals of the same species
social behavior
change in an organism that makes it more fit for the conditions of its environment.
adaptation
which kinds of anoles are small
tree anoles
was a significant event that occurred around 372 million years ago
Late Devonian
Adaptations & their advantage or disadvantage in the environment
Thumb
the rivalry between living things for territory, resources, goods, mates, etc
competition
a non-random difference in reproduction or survival, leading to an increase in the proportion of beneficial, heritable characteristics within a population.
natural selection
marked the boundary between the Triassic and Jurassic periods, roughly 201.4 million years ago
End-Triassic
mutation leading to new genes being introduced into the gene pool
Middle finger
what is the change in the heritable characteristics of biological populations over successive generations.
extinction
how many different anoles are there
17
also known as the "Great Dying," is the most severe known extinction event in Earth's history
End-Permian