APES Biodiversity Review (Miller Ch.4)

Which of the following organisms is able to adapt the fastest due to high reproduction rates?

T or F: Plate movement allows organisms to move, adapt to new environments and form new species

When individuals with a desired trait have more offspring than other members of the population

This concept covers Earth's variety of deserts, grasslands, forests, mountains, oceans,lakes...

The ability of one or more organisms in a population to tolerate a chemical designed to kill it

The second phase of speciation is...

The number of different species in an ecosystem is its...

When environmental conditions change, organisms face 3 possible futures.Which ISN'T one of them

A species with broad niches that can live in a variety of places or eat a variety of foods.

Number of different species &the number of individuals of each species combined in an ecosystem

The theory of evolution is supported by all these types of evidence EXCEPT...

Species who play vital roles and whose disappearance would cause an ecosystem to collapse.

A non-native species that takes over or otherwise damages native species' niches and habitat.

This naturalist created the concept of natural selection while on the HMS Beagle

One hypothesis about the cause of the mutations that leads to new adaptations in species is...

The first phase of speciation is...

The relative abundance of each of those species in an ecosystem

T or F:Shifting continents changed the global climate and changed where organisms could survive

The variety of processes such as nutrient cycling and energy flow within ecosystems

The normal, low rate of the disappearance of species

Scientists have identified about how many of the Earth's species?

Which trait did NOT allow humans to become such a powerful species?

What geological concept(s) is illustrated in this animation?

True or False: Survival of the fittest means the physically strongest organisms survive.

The distinct role that each species has in an ecosystem is an ecological

___________ enables life on Earth to adapt to and survive dramatic environmental changes

The model that shows the evolution and diversity of life on Earth is called the ______

Type of organisms have narrow niches, only live in one type of habitat or eat one type of food.

An example of a local endemic species is...

Species that provide early warnings of damage to a community or ecosystem