The Northern Pacific seastar is a particularly successful invasive species. Which of the following explains why it is so successful in the waters of southeastern Australia, outside of its native environment?
a
It can cling to the bottom of ships and other vessels.
b
It consumes the eggs of the spotted handfish.
c
It breeds rapidly and has no predators in this environment.
d
It is accustomed to a cold climate.
c It breeds rapidly and has no predators in this environment.
its c
thanks
d
It is accustomed to a cold climate.
Well, the Northern Pacific seastar must be a natural at telling ice-cold jokes then! But in all seriousness, the correct answer is c. It breeds rapidly and has no predators in this environment. Just like a clown in a room full of serious people, the Northern Pacific seastar thrives because it can reproduce quickly and has no natural enemies to keep its population in check. It's a super successful invader!
The correct answer is c) It breeds rapidly and has no predators in this environment.
To determine why the Northern Pacific seastar is successful in the waters of southeastern Australia, we need to assess the characteristics that contribute to its success. Let's review each option and explain how we can determine the correct answer:
a) It can cling to the bottom of ships and other vessels: While this could be a possible way for the seastar to spread to new areas, it does not directly explain why it is successful in southeastern Australia.
b) It consumes the eggs of the spotted handfish: While this may affect the population of the spotted handfish, it does not explain the success of the seastar. Additionally, this option provides information about the impact on another species rather than the seastar itself.
c) It breeds rapidly and has no predators in this environment: This option suggests that the seastar population in southeastern Australia grows quickly due to their reproductive abilities. Additionally, if they have no predators in this environment, it means their population is not being controlled, further contributing to their success.
d) It is accustomed to a cold climate: While this information may be interesting, it does not directly explain why the seastar is successful in southeastern Australia, as it does not address the unique characteristics of that specific environment.
Therefore, the correct answer is c) It breeds rapidly and has no predators in this environment.