Unit 4 CDA 2
Quiz by Kim Jarreau
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- Q1
Plants are called ________ because they make their own food.
consumers
herbivores
carnivores
producers
30s - Q2
What is the chemical process plants go through in order to make their own food?
photography
none of the above
photosynthesis
process
30s - Q3
Which one is a producer from the list : grass, tadpole, fish, alligator
Users enter free textType an Answer30s - Q4
Which one from the list is the apex predator: grass, mouse, snake, hawk
Users enter free textType an Answer30s - Q5
A diagram that is simple which represents how energy flows in an ecosystem is called food chain?
truefalseTrue or False30s - Q6
Overlapping of many food chains within an ecosystem is called?
food source
food chain
food web
food map
30s - Q7
Ecosystems are made up of only living things?
falsetrueTrue or False30s - Q8
Ecosystems are made up of living and non living things?
truefalseTrue or False30s - Q9
All ecosystems start with energy from the ______________.
Users enter free textType an Answer30s - Q10
On a food web, what is passed from one consumer to the next?
disease
energy
nothing
germs
30s - Q11
Matter in an ecosystem?
very often change
changes all the time
sometimes changes
never changes
30s - Q12
A system of living and nonliving things in an environment is called?
earth
ecosystem
area
world
30s - Q13
A living thing that eats other living things is called?
decomposer
consumer
human
producer
30s - Q14
When decomposers breakdown dead material what happens to it?
The matter stays on the ground.
The matter goes into the soil.
Decomposers do not break down things.
The matter is eaten.
30s - Q15
Organisms only survive in ecosystems where their needs are met?
truefalseTrue or False30s