Show:
Energy Transfer
Energy Loss
Organism Interactions
Human Impact
Identify that Plant/Animal
100
What term is used for an organism that can make its own food
What is a producer
100
Food chains that are connected together
What is a food web
100
Organisms that hunt for prey
What is the predator
100
Name one resource humans compete for
What is food, water, space
100
A tree
What is a producer
200
A cat eating a mouse. What is the cat?
What is a secondary consumer
200
If the producers have 1,000 calories of energy, how many calorites will the primary consumors have?
What is 100 calories
200
Organisms fighting over a resource
What is competition
200
Humans taking over/destroying places that native organisms need
What is habitat loss
200
A mouse eating a grasshopper
What is secondary consumer
300
A sheep eating grass
What is a herbivore
300
Energy is lost as what
What is heat
300
The job or role of an organism
What is a Niche
300
Killing/eating a species faster than it can reproduce
What is Over-exploitation
300
A fungus growing in decaying matter
What is a decomposer
400
If the primary consumer population died, what would happen to the producer population?
It would increase
400
The level that has the most energy calories available
What is the Producers
400
Acts as a food source
What is the Prey
400
When toxins become more concentrated as you go up the food chain
What is Biomagnification
400
a vulture picking apart a human
What is a scavenger
500
What consumer acts apon all other organisms in a food web?
What is a decomposer
500
a group of organisms that can interbreed and produce fertile
What is a species
500
The 3rd tropic level can also be called...
What is secondary consumors or carnivores
500
Name two things that humans did to impact the ecosystem on Santa Cruz Island
brought pigs onto the island and dumped DDT into the sea
500
Humans eating fried chicken
What is secondary consumer