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WorksheetsUsing Sunshine
Total questions: 17
Worksheet time: 3mins
Organisms that make their own food are called?
herbivores
consumers
producers
carnivores
The substance that gives green plants color
carbon dioxide
nitrogen
sugar
chlorophyll
Water usually enters a plant through its
roots
leaves
stem
tubes
Photosynthesis takes place in a plant's
chloroplasts
roots
stem
tubes
Photosynthesis
is the reverse of respiration
is the same as respiration
always takes place at night
releases energy from sugar
Enzymes
store fat
control chemical reactions that break down food
regulate body temperature
rid your body of waste
The breaking down of food into forms your body can use is called
circulation
digestion
respiration
exercise
Most digestion occurs in the
small intestine
mouth
stomach
esophagus
Carnivores
are producers
eat both plants and animals
eat only plants
eat only meat
mixes enzymes, gastric juices, and food pieces together
esophagus
small intestine
stomach
mouth
pushing action here controls how much and how fast food moves along
esophagus
small intestine
stomach
mouth
contains fingerlike structures called villi
esophagus
small intestine
stomach
mouth
where food is ground, mashed, bitten, and torn into smaller pieces
esophagus
small intestine
stomach
mouth
Which food chain correctly shows the flow of energy?
Cow...grass...human
caterpillar...leaf...human
grass...cow...human
leaf...bird...caterpillar
What kind of animals are rabbits?
decomposers
carnivores
producers
herbivores
How do decomposers help other organisms?
they help disperse seeds
they break down dead organisms
they use sunlight to make their own food
they do not help other organisms
Which of the following lists only consumers?
hawks...lizards...chipmunks
acorns, squirrels, rabbits
grass, chipmunks, eagles
mice, squirrels, grass
