Podcast
Questions and Answers
Which term describes a close and long-term biological interaction between two organisms of different species?
Which term describes a close and long-term biological interaction between two organisms of different species?
- Symbiosis (correct)
- Commensalism
- Parasitism
- Mutualism
What did Heinrich Anton de Bary define symbiosis as?
What did Heinrich Anton de Bary define symbiosis as?
- The dependence of one organism on another
- A mutually beneficial interaction
- A parasitic relationship
- The living together of unlike organisms (correct)
What is the term used to describe a mutually beneficial interaction in which both symbionts contribute to each other's support?
What is the term used to describe a mutually beneficial interaction in which both symbionts contribute to each other's support?
- Obligatory symbiosis
- Parasitism
- Commensalism
- Mutualism (correct)
What is the term for symbiosis in which one or more of the symbionts depend on each other for survival?
What is the term for symbiosis in which one or more of the symbionts depend on each other for survival?
What is the term for symbiosis in which symbionts form a single body?
What is the term for symbiosis in which symbionts form a single body?
Flashcards
Symbiosis
Symbiosis
A close, long-term biological interaction between two different species.
Mutualism
Mutualism
Symbiosis where both organisms benefit.
Obligatory Symbiosis
Obligatory Symbiosis
Symbiosis where one or more organisms needs the other for survival.
Conjunctive Symbiosis
Conjunctive Symbiosis
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Definition of Symbiosis
Definition of Symbiosis
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