Define producers,consumers and decomposers.

Which level of pollution would you invest time and resources into restoring, and why?

4) In the graphical representation of energy flow, generally the base is made up of the __________, which have the highest energy flow, while at the top we have the __________ that have a minimum energy flow. A) top consumers, producersB) Producers, decomposersC) Producers, superior consumersD) Decomposes producers, producers

What are tertiary consumers or top consumers?

12)Net primary productivity  group of answer choices a)is the rate at which producers manufacture chemical energy by photosynthesis minus the energy used in respiration b)is the rate at which producers use chemical energy through respiration. c)is the rate at which producers manufacture chemical energy through photosynthesis. d)is the rate at which producers manufacture chemical energy by respiration minus the energy used in photosynthesis e)relates to how many cars can be made per hour on an assembly line   13) The two most important factors that determine the different types of terrestrial biomes found in the world are: Group of answer choices a)Precipitation and temperature b)Light and wind c)Temperature and soil d)light and oxygen e)Wind and precipitation

Define secondary productivity.

What is biomimicry and why do you think it will be important for urban growth?

Describe the flow of energy through an ecosystem.

At which level of an energy pyramid would you expect to find the largest population of organisms? a primary consumers b producers c secondary consumers d tertiary consumers

Assume there are 1000 units of energy in the producer level of the energy pyramid. How many units of energy are available at each of the three consumer levels?