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Biology
Food chains & webs
Question | Answer |
---|---|
A plant is.. | autotroph & primary producer |
a cow is.. | primary consumer, heterotroph & herivore |
Autotrophs | make own food, base of food chain & primary producers |
A lion that eats a zebra that ate grass is a... | secondary consumer |
A bear that eats a fish that ate bugs that ate algae is a... | tertiary consumer |
A person who eats chicken that ate grain is a... | primary consumer |
Primary consumers eat.. | primary consumers |
Tertiary consumers eat.. | secondary consumers |
Quaternary consumers eat.. | tertiary consumers |
A heterotroph.. | eats other organisms |
If a person eats a veg., the person is acting as.. | primary consumer |
If a person eats a steak, the person is acting as.. | secondary consumer |
If a person eats salmon, the person is acting as.. | secondary cunsumer |
A top predator.. | Has no natural enemies, is a meat eater & heterotroph |
A detrivore.. | eats decomposing matter |
There are more primary producers than there are.. | Primary, secondary, tertiary, & quaternary consumers |
There are more tertiary consumers than there are.. | quaternary consumers |
Autotroph | An organism that makes its food from light or chemical energy without eating |
Heterotroph | An organism that gets it energy by eating other organisms |
Carnivore | eats meat |
Herbivore | eats plants |
Primary consumer | A meat-eater that eats autotrophs |
Secondary consumer | A meat-eater that eats primary consumers |
tertiary consumer | A meat-eater that eats secondary consumers |
quaternary consumer | A meat-eater that eats tertiary consumers |