What term is used for the number of organisms of a species in a habitat?
Population
Community
Ecosystem
What is a habitat?
The conditions that surround an organism
The place where an organism lives
A place where wild animals can be observed secretly
Which of these is an example of an abiotic factor?
Temperature
The number of predators
Availability of food
Producers are which type of organism?
Parasite
Animal
Plant
Pollutants are which type of factor?
Biotic
Abiotic
Parasitic
Which type of competition is between members of different species?
Interspecific
Intraspecific
Specific
Which of these is an example of a biotic factor?
Oxygen concentration
Predation
What is it called when organisms in an ecosystem are dependent upon each other?
Co-dependence
Independence
Interdependence
An organism living in or on another organism, from which it gets benefit, is known as what?
A host
A parasite
A predator
What is mutualism?
A relationship between two species, a predator and its prey
A relationship between two species, a parasite and its host
A type of relationship between two species, where both species benefit