
Ecological Relationships Quiz
Authored by Bruno Silva
Science
7th Grade
Used 5+ times

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28 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
O que são relações ecológicas?
Interações entre máquinas
Interações entre planetas
Interações entre coisas não vivas
Interações entre organismos vivos
Answer explanation
Ecological relationships refer to the interactions between living organisms, including how they affect each other's survival, reproduction, and distribution. This makes 'Interactions between living organisms' the correct choice.
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual é uma característica de uma relação ecológica harmônica?
Ambos os organismos são prejudicados
Um organismo é prejudicado
Um organismo se beneficia, o outro é prejudicado
Nenhum organismo é prejudicado
Answer explanation
A harmonic ecological relationship is characterized by mutual benefit, meaning no organism is harmed. This distinguishes it from other relationships where one or both organisms may experience harm.
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual das seguintes é um exemplo de relação intraespecífica?
Sociedade
Mutualismo
Comensalismo
Parasitismo
Answer explanation
A society is an intraspecific relationship as it involves interactions among individuals of the same species. In contrast, mutualism, commensalism, and parasitism involve different species interacting.
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
O que é mutualismo?
Um organismo se beneficia, o outro é prejudicado
Ambos os organismos se beneficiam
Um organismo se beneficia, o outro não é afetado
Ambos os organismos são prejudicados
Answer explanation
Mutualism is a symbiotic relationship where both organisms benefit from the interaction. This distinguishes it from other relationships like parasitism or commensalism, where one may be harmed or unaffected.
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual relação envolve um organismo vivendo sobre ou dentro de outro sem prejudicá-lo?
Parasitismo
Predação
Competição
Inquilinismo
Answer explanation
Inquilinism is a relationship where one organism lives on or in another without causing harm, unlike parasitism, which is harmful, or predation and competition, which involve direct harm or resource struggle.
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Uma árvore de grande porte abriga orquídeas nos seus galhos, fornecendo suporte físico sem prejuízo ou benefício direto. Essa relação é:
Parasitismo
Comensalismo
Inquilinismo
Mutualismo
Answer explanation
Predation is a desarmonic interspecific relationship where one organism (the predator) kills and eats another (the prey), resulting in harm to the prey. In contrast, mutualism and commensalism are beneficial or neutral relationships.
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Qual é a relação em que um organismo se beneficia e o outro não é ajudado nem prejudicado?
Mutualismo
Comensalismo
Amensalismo
Parasitismo
Answer explanation
Commensalism is the relationship where one organism benefits while the other is neither helped nor harmed. In contrast, mutualism benefits both, amensalism harms one without affecting the other, and parasitism harms one while benefiting the other.
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