Aquatic Ecology Test 2024

Front

What is the lentic zone?

Back

The lentic zone refers to still water environments, such as lakes and ponds, where organisms like the capybara can be found.

Front

What is parasitism?

Back

Parasitism is a type of symbiotic relationship where one organism (the parasite) benefits at the expense of another organism (the host), causing harm to the host.

Front

What is a niche in ecology?

Back

A niche is the ecological role an organism plays in its environment, including its habitat, resource use, and interactions with other organisms.

Front

Define ecosystem.

Back

An ecosystem includes all living organisms and non-living components in a specific environment, interacting as a system.

Front

What role do mangroves play in aquatic ecosystems?

Back

Mangroves provide safe breeding grounds for small fish, offering protection before they move to deeper waters.

Front

What is the difference between lotic and lentic zones?

Back

Lotic zones are flowing water environments (like rivers), while lentic zones are still water environments (like lakes).

Front

What is commensalism?

Back

Commensalism is a type of symbiotic relationship where one organism benefits while the other is neither helped nor harmed.

Front

What is mutualism?

Back

Mutualism is a symbiotic relationship where both organisms benefit from the interaction.

Front

What is a habitat?

Back

A habitat is the natural environment in which an organism lives, providing the necessary resources for survival.

Front

What is a biome?

Back

A biome is a large ecological area on the Earth's surface, with distinct plant and animal groups adapted to the environment.