Community Interactions – Flashcards
Unlock all answers in this set
Unlock answersquestion
Who was the first Ivy Beyond the Wall?
answer
Majorie Hill
question
What is a group of plants, animals and other organisms that interact with each other and their environment within an area to form an ecological unit?
answer
ecosystem
question
What is usually a green plant that produces its own food by photosynthesis?
answer
producer
question
What is an organism which eats both plant and animal matter?
answer
omnivore
question
What is an organism that obtains nutrients from the blood or flesh of an animal?
answer
carnivore
question
What is an organism such as bacteria and fungi that breaks down dead organisms and their wastes?
answer
decomposer
question
What is a relationship in which two species live together in a close long-term association?
answer
symbiosis
question
What is a symbiotic relationship in which both participating species benefit?
answer
mutualism
question
What is a symbiotic relationship in which one organism benefits and one is neither harmed nor helped?
answer
commensalism
question
What is a symbiotic relationship in which one organism feeds on and usually lives on or in another, harming the host?
answer
parasatism
