WorksheetsUnit 3 Interdependence of Organisms
Total questions: 10
Worksheet time: 5mins
Which of these is biotic?
Sunlight
Mountain
Crocodile
Freezing Temperatures
A wolfpack is an example of...
organism
population
community
ecosystem
List these levels of organization from smallest to largest.
organism, ecosystem, community, population
ecosystem, community, population, organism
organism, population, community, ecosystem
community, population, organism, ecosystem
Which of these would NOT be an effect of drought?
plants would die
animal populations would increase
predator populations would decrease
animal populations would decrease
Which if these is abiotic?
plants
air
fungi
animals
Which if these is biotic?
bacteria
sunlight
temperature
water
Plants are unique because they have...
cell membrane
multicellular
nucleus
chloroplast
Which of these is autotrophic (makes own food)?
plants
bacteria
fungi
animals
Pesticides kill insects. They are used on crops. How is a food web affected by removing insects?
Predators of the insects will increase
plants eaten by insects will increase
insect populations will increase
air pollution will increase
Eukaryotic and prokaryotic cells both have...
nucleus and cytoplasm
cell walls and chloroplast
cell membrane and cytoplasm
cell membrane and cell walls
