Relationship and graph
Energy
Food Web/Chain
Misc
Succession
100
Hunter and hunted relationship.
What is predator/prey?
100
Percent of energy producers receive from the sun.
What is 100%?
100
Using the image name all of the primary consumers.
What is the rabbit, mouse, grasshopper, and bird?
100
Name 3 negative ways humans can impact an ecosystem.
What is deforestation, overfishing, pollution, use of chemicals in ground?
100
The environmental disruptions that lead to primary succession.
What are volcanic eruption and glacier receding?
200
Fight over a resource.
What is competition?
200
Name and give an of the biotic organisms that breakdown dead organisms.
What is decomposers?
200
Name all organisms that could be primary and secondary consumers.
What is the bird?
200
Finish the photosynthesis equation.
6C02 + 6H20 ------> 6_______+ _________
what is O2 (oxygen) and C6H12 (Glucose)?
200
Begins with of biotic organisms and will end with biotic organisms.
What is secondary succession?
300
Relationship where one organisms feeds off of another with out killing it. Example flee and dog.
Parasitism. Parasite and
300
Amount of energy moved to each level as you move up the trophic pyramid (energy).
What is 10%?
300
Explain what happens in the food web below if the humans over fished the octopus.
The sharks would loose a food source causing increasing in competition between shark and human for fish.
Mussels and Limpets will begin to overpopulate as the loose a predator.
300
Name the abiotic factors impacting an ecosystem.
What is soil, air, water, space, habitat, weather?
300
The image below is an example of ....
What is secondary succession?
400
Name minimum of 3 resources that are fought over.
What are food, mate, water, space, sunlight, and shelter?
400
Correctly label each level of the trophic (energy) triangle below. Start with and A and move up.
A. Producer
B. Primary
C. Secondary
D. Tertiary
E. Quaternary
400
According to the food web below which organisms fight over the mouse. 
What is the fox, owl, and hawk?
400
Name biotic factors impacting ecosystems.
What are fungi, animals, plants, bacteria, protists, and archaebacteria?
400
Natural disasters that cause secondary succession? Name minimum 3 could be more.
What are hurricane, flood, forest fire, tsunami, avalanche, earthquake?
500
The relationship between the two bacteria in the image below is ....
Why?
What is competition? Because they are fight for space with aurelia taking over.
500
The primary consumers receive 1550 kJ units of energy from producers. The energy received by the tertiary consumer.
What is 15.5 kJ units of energy?
500
Removing the snake from the ecosystem below causes what to happen?
What is causing the bird population to increase which would cause a decrease in grasshoppers and more competition for grasshoppers, allowing more frog for the owl.
500
The difference between biotic and abiotic factors.
What is biotic is a once or still living organism and abiotic has never lived?
500
Primary succession starts with...
What is bare rock?
600
The graph below represents ________ relationship. Explain your answer.
What is a predatory relationship? Because as the Lynx (type of bobcat) eats the Hare (rabbit) and will cause the Hare population to decreases.
600
Percent of energy transferred to quaternary consumers.
What is 0.01% of the energy is transferred?
600
Difference between a food web and food chain.
What is more organisms in a food web than a food chain?
600
How is carbon recycled in to the environment?
Humans breath out CO2 which plants use to create O2. Decomposers breakdown organisms which return carbon to the ground for plants to use as food?
600
Name the 2 pioneer species that begins to develop soil for primary succession
What is moss and lichen?