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WorksheetsUnit 5: Ecosystems Practice
Total questions: 22
Worksheet time: 25mins
Consumers that eat both plants and animals are called
omnivores
carnivores
herbivores
scavengers
If an eagle eats a goat that eats grass, the eagle is a
producer
first-level consumer
second-level consumer
decomposer
Which of the following consumers is a herbivore?
bear
wolf
deer
snake
The role of a grizzly bear is that of a ____________________ because it cannot make its own food.
producer
consumer
Organisms that capture the energy of sunlight to make food are called ___________________
hosts
producers
scavengers
decomposers
Which organisms shown are consumers?
grass, lilies, trees, bushes
grass, frogs, lizard, rocks
lilies, trees, dragon fly, bear
dragon fly, frog, lizard, squirrel, bear
Which resource would plants NOT compete for?
sunlight
water
insects
space
What might a paleontologist conclude about a dinosaur that left fossil footprints of webbed feet?
The dinosaur ran fast.
The dinosaur ate plants.
The dinosaur was large.
The dinosaur could swim.
A(n) __________ includes all living and non-living things in an environment.
population
biome
bitotic element
ecosystem
A place where an organism lives within an ecosystem is a ______________.
rain forest
burrow
biome
habitat
Relationship between two organisms of different species in which one organism causes harm to another by living in or on it.
parasitism
commensalism
mutualism
What do earthworms, slugs, and mushrooms have to do with soil?
They all live in the soil
They all help organisms decompose into the soil
They all are a vital part of the ecosystem
All of the above
Plants make their own food
True
False
Some organisms use dead things as food matter
True
False
All the energy that organisms get from food matter originally comes from sunlight
True
False
Water, sunlight, and oxygen are all non-living or abiotic things.
True
False
Which organisms shown are producers?
grass, lilies, trees, bushes
grass, frogs, lizard, rocks
lilies, trees, dragon fly, bear
dragon fly, frog, lizard, squirrel, bear
Which of the following shows a relationship between a parasite and host?
tick - mosquito
bee - flower
lice - tree
lice - human
Which animal is the odd one out?
raccoon, tiger, cow, shark
(a)
Which is a behavioral adaptation?
Bears having fur or Sunflowers growing towards the sun
(a)
Which is a structural adaptation?
Carnivorous plants having a cup or Birds migrating
(a)
