(1) E Flashcards
0
Q
Interspecific competition
A
Different species;
Try to occupy same niche;
Food, resources, light & water
1
Q
Intraspecific
A
Same species compete;
Food, resources
Light
Water
2
Q
Predator
A
Feeds off another org (prey)
3
Q
Prey
A
Eaten by predator
4
Q
Predation
A
One org consumes other
5
Q
Effect of Predator-Prey on pop size
A
Predators eat prey; reduce prey pop - Prey = + Intra Pred comp - Pred pop \+ Prey \+ Prey = +Pred ~ cycle repeats
6
Q
Selection pressure
A
Survivors; escape Pred, w/s disease // CC
