Which of the following is the correct Ecological Levels of Organization from SMALLEST to LARGEST?

Group of organisms of the SAME species that occupy the SAME geographic place at the SAME time

This is a biological community and all the ABIOTIC factors that affect it.

Which of the following is an example of an ABIOTIC factor?

Which of the following is an example of a BIOTIC factor?

The most basic unit of structure of life and organization of all living organisms is known as ______________.

The higher the amount of biodiversity in an ecosystem, the __________________ the stability of that ecosystem; it is more likely to survive a change.

This is an example of which type of biodiversity?

This is an example of which type of biodiversity?

This is an example of which type of Biodiversity?

Which is an example of ecosystem diversity?

Diversity of living things is known as ______________.

A species that is critical to the functioning of the ecosystem in which it lives because it affects the survival and abundance of many species in its community.

Which level of organization does this picture represent? (Do not consider the abiotic factors)

Scientists study the biosphere to examine the relationship between biotic and abiotic factors that impact the entire planet and the hierarchy of life. What is defined as all of the members of a single species that live in a particular area?

Ecologists study how relationships between biotic and abiotic factors impact the many levels of organization on earth. What level of organization is defined as groups of different species that live together in a single ecosystem?

Ecologists study how relationships between biotic and abiotic factors impact the many levels of organization on earth. What level of organization is defined as the interaction between organisms in a community and the abiotic factors from the environment in which they live?

All of the squirrels, grass, oak trees, and turtles in a forest would be considered a

All of the elephants living in a wildlife preserve would be considered a

Which of the following is NOT a characteristics of living things?

This food chain is one part of a _____ within an ecosystem.

All the different plant populations make up the plant ___________ in this swamp. The plants are part of the bigger __________, that contains many biotic and abiotic factors.

The gopher tortoise is Georgia's state reptile . They dig burrows which other animals in the ecosystem rely on for survival. Without them, the ecosystem would collapse. What type of species is the gopher tortoise to the ecosystem?

This is a giant kelp bed found off the Pacific coast of the U.S.A. In ideal conditions, kelp can grow up to 18 inches per day, the giant canopies towering above the ocean floor. Like trees in a forest, these giant algae provide food and shelter for thousands of fish, invertebrates, and marine mammal species. Storms and weather events, like El Niño, can tear and dislodge the kelp, leaving a tattered forest to begin its growth again each spring. Sea otters and sea urchins play critical roles in the stability of this ecosystem. Sea urchins graze kelp and may reach population densities large enough to destroy kelp forests at the rate of 30 feet per month. Urchins move in herds, and enough urchins may remain in the location of a former kelp forest to stop any regrowth. Sea otters maintain the dense, productive forests of kelp by preying on the sea urchins and keeping their numbers in check. Infer what might happen if the keystone species was greatly reduced.

How are the community and ecosystem levels of ecological organization different?

An ecosystem that has a ______ level of biodiversity is more stable and more likely to survive.