1. An organism's particular role in its habitat, or when and how it survives, is called its
A. Carrying capacity
B. Ecosystem
C. Competition
D. Niche***
2. Which of the following is an example of a predator adaption?
A. A lion's pheromones
B. A shark powerful jaws***
C. A bears hibernation behavior
D. A cardinal's bright red feathers
3. A hawk building its nest on an arm of a saguaro cactus is an example of
Commensalism***
Mutualism
Parasitism
Predation
Answers for Interdependent Relationships in Ecosystems Practice
1. D (niche)
2. B (a shark's powerful jaws)
3. A (commensalism)
4. B (Biodiversity increases an ecosystem's ability to withstand changes.)
5. C (a negative effect because the salamander's impact on other species is so large.)
6. C (limiting factors)
7. D (bicycle)
8. C (Reducing drilling for oil to supply transport fuel reduces the impact on many species)
9. A (the ozone layer, chlorofluorocarbons.)
10. C (acid rain)
1.) D = Niche
2.) B = A sharks powerful jaw
3.) A= commensalism
4.) B = biodiversity increases an ecosystems ability to withstand changes
5.) C= a negative effect because the salamander impact on species is so large
6.) C= limiting factors
7.) D= Bicycle
8.) C= reducing drilling for oil to support transport fuel reduces the impact on many species.
9.) A = the ozone layer,chlorofluorocarbons
10.) C= acid rain
D
B
A
B
C
C
D
C
A
Well I'm wrong I'm right
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^ he's right and number 10 is C
1.) D = Niche
2.) B = A sharks powerful jaw
3.) A= commensalism
4.) B = biodiversity increases an ecosystems ability to withstand changes
5.) C= a negative effect because the salamander impact on species is so large
6.) C= limiting factors
7.) D= Bicycle
8.) C= reducing drilling for oil to support transport fuel reduces the impact on many species.
9.) A = the ozone layer,chlorofluorocarbons
10.) C= acid rain
If you are in Connexus 2018, then the answers from 'AnswerQueen' and 'gliterygames' are correct.
XOXO
Anonymous
All are right both for AnswerQueen and gliterygames
Be safe of coronavirus, I live in ecuador, but I am worried of the USA.
Be carefull please!!!!!!!! wash your hands!!!