Symbiotic relationships

What is the main goal of symbiosis between two different species?

• To compete for resources

• To obtain a certain benefit

• To avoid each other

• To migrate together

Which type of symbiosis benefits both organisms involved?

• Parasitism

• Commensalism

• Mutualism

• Endosymbiosis

In which type of symbiosis does one organism benefit without harming the other?

• Ectosymbiosis

• Commensalism

• Parasitism

• Mutualism

What type of symbiotic relationship do ants and aphids have?

• Mutualism

• Ectosymbiosis

• Parasitism

• Commensalism

How do crocodiles benefit from their relationship with plovers?

• By getting food

• By finding shelter

• By migrating together

• By avoiding infections