An organism that must consume other organisms to get its energy.
Oops!
Check
Okay!
Check
15
Why is biodiversity important?
Living organisms have different purposes and interdependent relationships exist among living and nonliving things.
Oops!
Check
Okay!
Check
5
What is another name for the water cycle?
hydrologic
Oops!
Check
Okay!
Check
15
What is biomagnification?
Concentration of toxins in organisms higher in the food chain occurs because of the accumulation from the consumption of organisms further down the food chain.
Oops!
Check
Okay!
Check
10
Explain two reasons the water cycle is important.
Answers Vary
Oops!
Check
Okay!
Check
eraser
Reset score!
Oops!
seesaw
Swap points!
Okay!
rocket
Go to first place!
Okay!
baam
Lose 20 points!
Oops!
seesaw
Swap points!
Oops!
fairy
Take points!
5
10
15
20
25
rocket
Go to first place!
Okay!
baam
Lose 15 points!
Oops!
10
List two density dependent factors that can affect carrying capacity for an ecosystem.
disease, competition, predation, etc.
Oops!
Check
Okay!
Check
5
gas to liquid
condensation
Oops!
Check
Okay!
Check
15
What is Ecology?
The study of organisms and their interactions with the abiotic and biotic factors of their environments.
Oops!
Check
Okay!
Check
lifesaver
Give 10 points!
Oops!
rocket
Go to first place!
Okay!
shark
Other team loses 20 points!
Okay!
lifesaver
Give 15 points!
Oops!
10
What is biomass?
living tissue available for energy transfer
Oops!
Check
Okay!
Check
10
What are two ways autotrophs make their own food?
photosynthesis and chemosynthesis
Oops!
Check
Okay!
Check
10
What is the main source of energy for all organisms?
Solar Energy
Oops!
Check
Okay!
Check
10
What is nitrogen fixation?
When bacteria take nitrogen from the atmosphere and turn it in to a form that can be used by plants.
