9.1 Study Guide Flashcards
1
Q
Population:
A
A group of individuals of the same species in the same area at the same time.
2
Q
Are populations interbred
A
yes
3
Q
Abiotic factors
A
Non living factors including weather, sunlight, precipitation
4
Q
Biotic factors
A
Living factors including other organisms, diseases, predators, parasites
5
Q
Entrensic factors
A
Genetics including mutations
6
Q
Random sampling
A
Taking samples of a an area and having it equal the large area. Works best for random distribution.
7
Q
Mark and recapture
A
Catch animals and tag them to find total population.
8
Q
Uniform distribution
A
Territorial animals, even throughout, scarce resources
9
Q
Random distribution
A
Dandelions, resources are abundant
10
Q
Clumped distribution
A
Pack animals, resources may be scarce localized in an area.
