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Lorico [155]
3 years ago
7

PLSSSSS HELPP!! Population biologists are concerned about invasive species such as the zebra mussel found in North American wate

r ways because
A.The introduced species compete for resources more effectively than native species


B.These introduced species will require more land to be protected


C.Introduced species often become endangered when they are placed in a new habitat


D.Predators of the zebra mussels will decrease after these organisms are introduced into the habitat
Computers and Technology
1 answer:
elixir [45]3 years ago
4 0

Answer: A.The introduced species compete for resources more effectively than native species.

Explanation:

An introduced species is also called the exotic species and this is an organism which is not a native organism or specie and therefore isn't native to the place but rather it's being transported to the place through the activities of human being.

When the introduced species are introduced to a particular area, they compete with the natives for the available resources and often do this more effectively than the other native species.

Therefore, the correct option is A.

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Answer:

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           print("Current balance is: " + str(balance))

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Explanation:

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- Initialize a while loop iterates until the user enter Q

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- Calculate and print the current balance for each transaction

- Print the final balance

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