Download Food Chains and Webs, Energy Pyramids

Food Chains and Webs, Energy Pyramids April 28, 2015 Warm Up •  Create the Photosynthesis EquaAon without looking at your notes, raise your hand for me to check. •  Create the RespiraAon EquaAon without looking at your notes, raise your hand for me to check. TerAary Consumer, Hawk Secondary Consumer, Chicken Grasshopper, Primary Consumer, Herbivores Producer, Grass, Autotroph •  Typically, 10% of the energy from one layer is transferred to the next. If there are 50KJ of energy at the boRom layer of the pyramid, how many KJs would be on the other three levels? •  Producer: 50 KJs •  Primary Consumer: 5KJ •  Secondary Consumer: 0.5KJ •  TerAary Consumer: 0.05KJ In an energy pyramid there are plankton, shrimp, fish, and sharks. If there are 400 kcal of energy on the trophic level containing the sharks, how many kcals are there on the trophic level with the plankton, shrimp, and fish? Shark: 4000kCal Fish: 40,000kCal Shrimp: 400,000kCal Plankton: 4,000,000 kCal Coral Reef Organism What they eat... What eats them... Algae Make their own food Animal Plankton, Sea Urchins Animal Plankton Algae Shrimp, Small Fish Sea Urchins Algae Small Fish Animal Plankton, Shrimp Octopus, Squid Shrimp Animal Plankton Small Fish, Octopus, Squid Octopus Small Fish, Crabs, Shrimp Squid Crabs, Shrimp, Small Fish Crabs Eats the remains of dead organisms Octopus, Squid Clams Eats the remains of dead organisms Sea Stars Sea Stars Clams • 
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3 Producers? Why no arrows for producers? One TerAary Consumer? Autotroph? Who has the most predators? Draw one food CHAIN with arrows Why do arrows point toward the animal higher up on the food web? Review Videos •  hRp://www.brainpop.com/science/
ecologyandbehavior/foodchains/ •  hRp://www.brainpop.com/science/energy/
energypyramid/