WorksheetsAbiotic, Biotic, Prokaryote, Eukryote, levels of oganization
Total questions: 18
Worksheet time: 9mins
What is the abiotic factor in this situation? Prairie dogs live in complex tunnels underground and compete with other herbivores in the ecosystem.
Prairie dogs
Underground habitat
Other herbivores
Grasses
Which is true about the nucleus in a prokaryotic cell?
It is unorganized
It contains the DNA
It is larger than average
There is no nucleus in a prokaryote
Is this unicellular or multicellular? An organism made up of one cell with all life activities carried out by the cell itself with its internal structures
Unicellular
Multicellular
Is this unicellular or multicellular? An organism made of more than one cell where the cells work together to form tissues or organs
Unicellular
Multicellular
Is this unicellular or multicellular? Bacteria
Unicellular
Multicellular
Is this unicellular or multicellular? Animals
Unicellular
Multicellular
Which of the following organisms is most likely prokaryotic
A fungus
An amphibian
A plant
A bacterium
Is sunlight abiotic or biotic
abiotic
biotic
Is Bacteria abiotic or biotic
abiotic
biotic
Is water abiotic or biotic
abiotic
biotic
Is a log abiotic or biotic
abiotic
biotic
Pseudomonas pomi has no membrane-bound organelles and obtains nutrients from an outside source. It is ..
a eukaryote
a prokaryote
a plant
an animal
Protists called Trypanosoma brueci can be found in a human's blood stream. These protists were most likely transferred to the human by the bite of a tsetse fly. Protists are...
a population, living inside a human ecosystem
a community, living inside a human ecosystem
a ecosystem, living inside a human population
a organism, living inside a human ecosystem
Sometimes Brown bears like to go into rivers. In this environment, the Brown bears by the river are...
biotic factors that catch biotic salmon in the river
abiotic factors that hunt along the biotic river
biotic factors that absorb the biotic sunlight
abiotic factors that breathe the abiotic air
Prokaryotic cells do not have
DNA
Nucleus
Cytoplasm
Cell Membrane
In a field of wildflowers, what is not an abiotic factor interacting with a biotic factor?
Butterflies that land on and pollinate the flowers
Rain that gives the flowers water
Soil that gives the flowers nutrients
Sunlight that helps the flowers make energy
There is a group of wild rabbits that live together near a village in Sydney, Australia. Which level of organization does this group of rabbits best represent?
A community
An ecosystem
A population
An organism
Around coral reefs, tropical fish interact with living tube sponges. Which level of organization does the interaction of the tropical fish with the living tube sponge best represent?
An ecosystem
A populaiton
An organism
A community
