Show:
The Environment
Interactions
matter and energy
cycles
extra
100
Non-living environmental factors in an ecosystem include what kind of factors?
What is abiotic
100
This can be even, random, or clumped
What is population spacing
100
What is the most complete model of a feeding relationship?
What is food web
100
water is used in the body for what kind of processes
What is cell and life
100
The biosphere we live in is what?
What is the part of land we can live on, the water, and part of the atmosphere of Earth
200
Which is a biotic factor - sunlight, worms, water, climate
What is worms
200
drought, fewer plants, and fewer nesting sites are examples of what kind of factor?
What is limiting factors
200
as you move from level to level in an energy pyramid the energy does what?
What is decreases
200
which of the following carnivore, herbivore, bacteria, and fungi eats consumers?
What is carnivore
200
What are facotrs that are living or once-lived
What is biotic factors
300
the part of earth that supports life is?
What is a biosphere
300
This is the study of interactions among organisms and their environments.
What is ecology
300
energy is not replaced, but rather is
What is recycled
300
Overlappinf food chains make a?
What is food web
300
Air is a mixture of oxyge, carbon dioxide, and what
What is nitrogen
400
A single individual from a population is called a?
What is organism
400
several regions of plants and animals adapted to the soil an climate of a large area is called a
What is biome
400
the largest number of species that an environment can support and maintain for a long period of time is the environment's what?
What is carrying capacity
400
The number of individuals in a population occupying a definite area is called?
What is population density
400
Which of the following are abiotic: soil, fungi, air, plants, climate
What is soil, air, climate
500
Place these levels of orginazation from lowest (fewest) to highest (largest) - population, ecosystem, organism, biome, community, biosphere
What is organism, popluation, community, ecosystem, biome, biosphere
500
draw a diagram of a food web using the following:plankton, krill, fish, squid, whale, seal, penguin, orca (killer whale)
What is plankton go to krill, krill go to fish, squid, and whale, fish go to penguin, seal, and orca, squid go to penguin, seal, and orca, penguin go to seal and orca, seal goes to orca
500
draw the basic diagram of the water cycle
What is precipiation, evaporation, condensation
500
What is the basic cycle of the nitrogen cycle
What is nitrogen from atmosphere to producers to consumers back to atmosphere
500
What are the three kinds of symbiosis?
What is mutualism, commensalism, and parasitism