Trophic Levels
List the trophic levels (what is on the energy pyramid?)
Producer, primary consumer, secondary consumer, tertiary consumer, quaternary consumer
+/+
Mutualism
Reactants of cellular respiration
O2 + C6H12O6
Products of Photosynthesis
Glucose, oxygen
What is the difference between a population and a community
Pop- Same species
Community - group of diff species
How much energy moves up each trophic level?
10%
+/-
Parasitism
Products of cellular respiration
CO2+H20 + ATP
Reactants of photosynthesis
Carbon dioxide, water (and sunlight)
What is the difference between a biotic and an abiotic limiting factor
Biotic is a living thing, abiotic is nonliving
What is an autotroph?
A plant / producer
+/0
Commensalism
What is ATP
Energy Molecule
What is the main purpose of photosynthesis
To create food / sugar
What is the definition and an example of a density independent limiting factor
Up to Ms. W
If tertiary consumers have .025 units of energy how many do producers have?
25 Units
What ecological relationship is not symbiotic?
Predator Prey OR competition
What is the main goal of cellular respiration
To turn Glucose / food into chemical energy
What types of organisms do Photosynthesis
Plants / bacteria
What is the definition and an example of a density dependent limiting factor
Up to Ms. W
Why do most ecosystems only have 3/4 trophic levels?
There is not enough energy to sustain higher levels after losing 90% each level
Name 3 things organisms can be in competition for?
Food, water, shelter, mates
Explain how ATP gives us energy?
The last bond between the last 2 phosphates breaks and turns ATP into ADP
What product is considered a "waste" product for plants
(hint its very helpful to us!)
Oxygen
What movie is Ms. Wheeler seeing tomorrow?
Iron Lung