Unit 4 Review Part B: Biodiversity & Evolution

Front

What effect do native species, such as the Florida Panther, have on the population of herbivores in Florida's ecosystems?

Back

Control and reduce the population of herbivores.

Front

What is the difference between species diversity and genetic diversity?

Back

Species diversity is the variety of species, while genetic diversity is the variation of genes within a species.

Front

What is an indicator species?

Back

A species whose absence indicates the ecosystem is becoming unhealthy.

Front

What is the primary goal of environmental conservation?

Back

To preserve and protect biodiversity.

Front

How does the variety of species in Florida contribute to tourism and recreation in the state?

Back

By attracting tourists interested in unique wildlife.

Front

Define biodiversity.

Back

Biodiversity refers to the variety of life in a particular habitat or ecosystem.

Front

What are invasive species?

Back

Species that are introduced to an ecosystem where they do not naturally occur and can cause harm.

Front

Why is genetic diversity important for a species?

Back

Genetic diversity increases a species' ability to adapt to changing environments and resist diseases.

Front

What role do keystone species play in an ecosystem?

Back

Keystone species have a disproportionately large impact on their environment relative to their abundance.

Front

What is the significance of ecosystem services?

Back

Ecosystem services are the benefits humans receive from ecosystems, such as clean water, pollination, and climate regulation.