Body Sysrtems
Biotic/Abiotic
Organelles
Succession
Reproduction/Adaptations
100

This body system controls and coordinates the body using electrical signals 

What is the nervous system?

100

These are the living parts of an ecosystem.

What are biotic factors?

100

This organelle is known as the control center of the cell.

What is the nucleus?


100

This type of succession occurs after a disturbance like a fire.

What is secondary succession?


100

This type of reproduction involves one parent.

What is asexual reproduction?


200

This system is responsible for transporting oxygen, nutrients, and waste.

What is the circulatory system?

200

Sunlight, water, and temperature are examples of these.

What are abiotic factors?


200

This organelle produces energy for the cell.

What is the mitochondria?


200

This type of succession starts where no life previously existed.

 What is primary succession?


200

This type of reproduction involves two parents.

What is sexual reproduction?


300

This system breaks down food so the body can absorb nutrients.

What is the digestive system?

300

A cactus and a hawk are examples of this type of factor.

 What are biotic factors?


300

This structure controls what enters and leaves the cell.

What is the cell membrane?


300

These are the first organisms to grow during primary succession.

What are pioneer species?


300

Camouflage is an example of this type of adaptation.

What is a structural adaptation?


400

This system allows gas exchange (oxygen in, carbon dioxide out).

What is the respiratory system?

400

If rainfall decreases in an ecosystem, this type of factor is changing.

What is an abiotic factor?


400

This organelle is found in plant cells and helps with photosynthesis.

What is the chloroplast?


400

Lichens and moss are examples of these types of species.

What are pioneer species?


400

Migration is an example of this type of adaptation.

What is a behavioral adaptation?


500

These two systems work together to help the body move.

What is the muscular and skeletal system?

500

Explain how biotic and abiotic factors interact.

What is living things depend on nonliving things for survival (ex: plants need sunlight and water)?

500

This organelle stores water and other materials.

What is the vacuole?

500

As succession continues, biodiversity generally does this.

What is an increase?

500

An ecosystem loses most of its plant life. What will most likely happen to herbivores and carnivores?

What is herbivores decrease first, then carnivores decrease due to lack of food?