Ecosystem

!

100

Carnivores are often __________ consumers and are on  the ____________  level of an energy pyramid. They contain ___________ of the total energy in an ecosystem

Tertiary (4th Level) 0.1 %

300

Which example is a form of mutualism

*

Oxpecker Bird and Ox

400

An example of Commensalism is Choose all that apply:

*

Whales and barnacles 

Moss and Trees

500

Match the letter with the corresponding water cycle step: CONDENSATION*

F

@

100

Carbon Cycle does NOT include (select all that apply):

*

Denitrfication 

Ammonification

300

Herbivores  are __________ consumers  on  the ____________  level of an energy pyramid and contain ___________ of the total energy in an ecosystem

primary; second level 10%

500

In the winter, plants grow much slower (you don't have to cut your grass!) Why? Cold temperatures will...

slow the enzymes down that do photosynthesis

#

200

Plants play a crucial role in the carbon cycle because they

absorbs carbon taking it out of the atmosphere through photosynthesis.

400

An example of Parasitism is:

*

Dogs and Fleas

500

BIOTIC Factors include:

Bacteria, Animals, Plants

$

200

Think about what goes into, and what comes out of Photosynthesis. Carbon Dioxide is a ....

Required substance of the chemical reactions in photosynthesis

400

The Carbon Cycle Includes the Following Phases

*

Combustion, Photosynthesis, Respiration

500

Identify the products and reactants for this process.*

Reactants: H20 and CO2 Products: Oxygen and Glucose (Photosynthesis)

%

200

After a rainstorm, when there is more water available to plants, the rate of photosynthesis will...

Increase (go up), increasing the growth of the plant

300

The following human interactions are linked to global warming (choose all that apply)

Pollution 

Combustion (burning fossil fuels)

Deforestation (removing trees)

500

The Water Cycle Includes the Following Phases

*

Evaporation, Transpiration, Precipitation