WorksheetsEcosystem Maintenance F1 Study Guide
Total questions: 9
Worksheet time: 5mins
Behaviors and physical characteristics that allow organisms to live successfully in their environment is.....
Mutualism
Competition
Adaptation
Parasitism
Seagulls fly down and eat crabs on rocky beaches, reducing the number of crabs on the beaches is an example of
Mutualism
Predation
Competition
Adaptation
Snakes and hawks both eat the same prey in open fields and near ponds, reducing the number of prey available to them is an example of
Adaptation
Competition
Predation
Mutualism
The pattern of browns on the skins of copperhead snakes camouflage it as it rests in dead leaves on the forest floor is an example of ....
Predation
Competition
Adaptation
Mutualism
What effect can competition have on a population size?
Competition can result in one population decreasing
while another increases.
Competition between species rarely affects the
population size of either species.
Competition happens when one species preys upon
another.
Species in one habitat or location can greatly impact
the same species in a different habitat or location.
What patterns do scientists usually observe between predator-prey relationships?
The predator population is typically larger than the prey
population.
hen the prey population increases, the predator population
decreases at the same time.
When the prey population decreases, the predator population
also decreases within a short time period later.
There is no relationship between the populations of predators
and prey.
When an organism lives on, with, or in another organism and harming it is called.
Interactions
Mutualism
Competition
Parasitism
In this relationship, both organisms benefit from one another.
Interactions
Mutualism
Parasitism
commensalism
The relationship between two species where one species benefits and the other species is neither helped nor harmed.
Mutualism
Commensalism
Parasitism
Interaction
