Round 1 Review (LS)

Front

What is a food web?

Back

A food web is a complex network of feeding relationships among various organisms in an ecosystem, showing how energy and nutrients flow through different species.

Front

What role do predators play in an ecosystem?

Back

Predators help maintain the balance of ecosystems by controlling the population of prey species, preventing overpopulation and depletion of resources.

Front

What is carrying capacity?

Back

Carrying capacity is the maximum number of individuals of a particular species that an environment can sustainably support without degrading the habitat.

Front

What is biodiversity?

Back

Biodiversity refers to the variety of life in a particular habitat or ecosystem, including the number of different species and genetic diversity within those species.

Front

What is the difference between rich and poor biodiversity?

Back

Rich biodiversity means a high variety of species and genetic diversity, while poor biodiversity indicates a low variety of species, often dominated by a few.

Front

What is auditory communication?

Back

Auditory communication is a form of communication that involves sound, such as calls or growls, used by animals to convey messages to others.

Front

How can overpopulation of a species affect an ecosystem?

Back

Overpopulation can lead to depletion of resources, habitat destruction, and increased competition among species, ultimately harming the ecosystem's health.

Front

What is the significance of a predator-prey relationship?

Back

Predator-prey relationships are crucial for ecosystem stability, as they regulate population sizes and contribute to the natural balance of the environment.

Front

What happens to moose populations when wolf populations decline?

Back

When wolf populations decline, moose populations may increase due to reduced predation, which can lead to overgrazing and habitat degradation.

Front

What is an example of visual communication in animals?

Back

Visual communication in animals can include body language, color changes, or displays, such as a peacock spreading its feathers to attract a mate.