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- 1. Multiple Choice
What is Global Warming?
Increasing temperature in Earth's atmosphere
Decreasing temperature in a city
Increasing rain rates in Earth
Decreasing temperature rates
- 2. Multiple Choice
What does it mean when an animal is endangered?Something once lived but no longer exists.Animals that is at risk of extinction.Place that protects animals at risk. - 3. Multiple Choice
A species is defined as endangered when it
suffers from damage to its habitat.
suffers from disease or predation.
when there are hazards to the continued life of the species.
all of the above
- 4. Multiple ChoiceThe Endangered Species Act of 1973 protects registered endangered species by removing them from the "take" list which makes it unlawful toshootcapturetrapall of the above
- 5. Multiple ChoiceWhere the better adapted organisms survive to pass traits along to offspring.EvolutionNatural SelectionExtinctionArtifical Selection
- 6. Multiple Choice
Hawks eat snakes. Snakes evolved to have skin coloration that lets them blend into their environment. Hawks evolved to have excellent eyesight. What is this an example of?
Coevolution
Character displacement
Resource partitioning
Mutualistic partner
- 7. Multiple Choice
Adaptations can be:
camouflage
ability to survive cold weather
hunting skills
all of the above
- 8. Multiple ChoiceWhy are advantageous traits more likely to be passed onto offspring?Because they are more likely to survive and reproduce.Because they come from dominant alleles.Because they come from recessive alleles.Because the trait is an acquired phenotype.
- 9. Multiple ChoiceDefinition: fitnessability to survive and reproduce in a specific environmentorganisms with traits well suited to their environment survive and reproduce at a greater ratea growing population causes a scarcity of resourcesdifferences in the DNA sequence
- 10. Multiple ChoiceThe greenhouse gas having the greatest role in human-caused global warming ismethanecarbon dioxideCFCs (chlorofluorocarbons)ozone
- 11. Multiple ChoiceWhen there is higher biodiversitymore organisms are likely to die because they can't adapt to environmental changes.there is less diversity.there is more diversity and higher sustainability of life.there is more diversity and lower sustainability of life
- 12. Multiple ChoiceHow do biodiversity and sustainability work together?The lower the biodiversity the greater the sustainability.The higher the biodiversity, the less sustainable the ecosystemThe higher the biodiversity, the greater the sustainability.Biodiversity has nothing to do with sustainability.
- 13. Multiple ChoiceA place where plants and animals live and grow is called a ____________. It provides, food, water, shelter, and air.sheltertreehabitatorganism
- 14. Multiple Choice
The ecosystem is consists of two main components; abiotic and biotic. If the biotic factors are the life-forms such as animals and plants, _______ factors are the non-living properties like sunlight, temperature etc.
abiotic
non-biotic
- 15. Multiple ChoiceWhy are advantageous traits more likely to be passed on to the offspring?Because parents with those traits can teach their offspringBecause parents with those traits can surive and reproduce betterBecause parents with those traits care more about their offspring
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