Flow of Energy
Photosynthesis
Cell Respiration
Carbon Cycle
100

In a food web, which direction does the arrow point to?

Points to the organism which will consume the other organism (the direction the energy will flow) 

100

What are the reactants of photosynthesis?

CO2, H2O, and sunlight 

100

What are the reactants of respiration?

O2 and C6H12O6 (glucose) 

100

What are the two processes which primarily drive the carbon cycle?

Photosynthesis & Respiration

200

This type of organism creates its own energy 

 autotroph or producer

200

What are the products of photosynthesis? 

O2 and C6H12O6 (glucose) 

200

What are the products of respiration?

CO2, H2O, and ATP 

200

What is one way in which humans interfere with the carbon cycle? 

Burning of fossil fuels

Deforestation

Factory Emissions

etc. 

300

This type of energy organism obtains its energy from consuming other animals?

Heterotroph or consumer 

300

Where does photosynthesis take place in the plant cell? 

The chloroplast

300

What is the purpose of cell respiration?

Break down chemical energy (food) to create ATP

300

What types of organisms break down dead matter, releasing carbon back into the soil and atmosphere.

Decomposers

400

In an ecological pyramid, the top of the pyramid has the _________ amount of energy, while the bottom has the ___________ amount of energy 

least (top)

most (bottom) 

400

What are the two main stages of photosynthesis?

1) Light Reactions

2) Calvin Cycle 

400

What are the two types of fermentation?

Alcoholic Fermentation

Lactic Acid Fermentation

400

Refers to the process in which fossil fuels are transferred into the atmosphere

combustion 

500

When going up a trophic level only about _________% of energy is passed on 

10%

500

In which stage of photosynthesis is glucose produced?

The Calvin Cycle 

500

What are the three stages of cell respiration? 

Glycolysis, Krebs Cycle, and Electron Transport Chain

500

Where is most of the carbon on Earth located? 

The ocean