객관식
Which of the following best describes the field of ecology?
155
views
48. Ecology
Introduction to Ecology
객관식
The condition called parasitism is characterized as a(n):
A
relationship in which both organisms are harmed
B
relationship in which one organism benefits while the other is harmed
C
relationship in which one organism benefits and the other is unaffected
D
relationship in which both organisms benefit
검증된 단계별 안내1
Understand the concept of parasitism: Parasitism is a type of symbiotic relationship where one organism (the parasite) benefits at the expense of the other organism (the host), which is harmed.
Compare parasitism to other types of symbiotic relationships: Mutualism is where both organisms benefit, commensalism is where one organism benefits and the other is unaffected, and parasitism is where one benefits and the other is harmed.
Analyze the options provided in the problem: Eliminate choices that do not align with the definition of parasitism. For example, 'relationship in which both organisms are harmed' does not fit the definition.
Focus on the correct definition: Parasitism specifically describes a relationship in which one organism benefits while the other is harmed. This distinguishes it from mutualism and commensalism.
Conclude by selecting the correct answer: Based on the definition and comparison, the correct answer is 'relationship in which one organism benefits while the other is harmed.'
관련 영상
관련 실천
