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- 1. Multiple Choice
An endangered species is
One whose numbers are so small that it is at risk of extinction
One whose not been spotted after many years.
One whose numbers are abundant.
- 2. Multiple Choice
What are the greatest problems facing plants, animals, and people?
introducing new species that can cause problems
habitat destruction
illegal hunting
all of the above
- 3. Multiple Choice
True or false: As of 2020, there are more than 40,000 endangered species in the world.
True
False
- 4. Multiple Choice
What is one main reasons many plants and animals are endangered?
disease
deforestation
tourist
- 5. Multiple Choice
Humans have no effect on endangered species.
True
False
- 6. Multiple Choice
Plants and fungi both grow in the ground, yet the are different in many ways. What are some main differences between the two kingdoms?
Plants are multi cellular, fungi are not.
Plants can't make their own food.
Fungi can move freely
Plants make their own food, but fungi don't.
- 7. Multiple Choice
Organisms in this smallest taxonomic group share many characteristics.
domain
kingdom
species
class
- 8. Multiple Choice
The science of describing, classifying, and naming living things is called:
Geology
Biology
Taxonomy
Chemistry
- 9. Multiple ChoiceThe 8 levels of classification, most broad to most specific.Domain, Genus, Family, Order, Class, Phylum, Kingdom, SpeciesDomain, Species, Kingdom, Genus, Phylum, Family, Class, OrderDomain, Kingdom, Phylum, Class, Order, Family, Genus, SpeciesOrder, Kingdom, Species, Domain, Phylum, Family, Class, Genus
- 10. Multiple ChoiceMosquito belongs to what kingdom?Animal KingdomPlant KingdomFungi KingdomProtista Kingdom
- 11. Multiple ChoiceDandelion, What kingdom does it belongs to?Plant KingdomAnimal KingdomFungi KingdomProtista Kingdom
- 12. Multiple ChoiceWhat is THE most major cause of extinction today?habitat destruction by humanspoachingdiseasehunting
- 13. Multiple Choice
According to the biological species concept, the members of the same species can
interbreed
have radically different characters
have different scientific names
converge
- 14. Multiple Choice
The Three Domains of Life are
Protista
Eukaryota
Bacteria
Archaea
Animalia
- 15. Multiple Choice
Each level of classification is based on
specific characteristics
general characteristics
shared characteristics
all of the above
- 16. Multiple Choice
Why is biodiversity important to ecosystems?
It helps populations adapt to ecological changes.
It increases at each level of the food chain.
It provides more abiotic factors for the ecosystem.
- 17. Multiple Choice
The greatest cause of biodiversity loss today is
Pollution
Habitat loss and change
Climate Change
Invasive species
- 18. Multiple Choice
All of the following affect biodiversity only in certain locations and times, EXCEPT:
Pollution
Invasive Species
Climate Change
Overharvesting
- 19. Multiple Choice
Biodiversity is valuable to humans in that
people buy and sell living things in the pet trade and for esthetic reasons.
living things depend on people for food, clothing, energy, medicine, and shelter.
people depend on other living things for food, clothing, energy, medicine, and shelter.
we have been taught at the earliest age that diversity is a good word so we use it in all endeavours.
- 20. Multiple Choice
'' The differences between living organisms within a species.''
This statement refers to which type of diversity?
Genetic diversity
Ecosystem diversity
Interaction diversity
Species diversity
- 21. Multiple Choicethe variety of life in the world or in a particular habitat or ecosystem is called?endangered speciesbiologybiodiversitynatural selection
- 22. Multiple Choice
Which biome is more likely to survive a change in the environment?
High (Rich) Biodiversity
Low(Poor) Biodiversity
- 23. Multiple Choice
A species that is likely to become extinct if protective measures are not taken immediately is known as
threatened species
endemic species
keystone species
endangered species
- 24. Multiple Choice
a species that is not native to a particular region and has no natural predators and little competition
consumer species
producer species
invasive species
adapted species
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