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The variety of organisms within an ecosystem is characteristic of which type of diversity? a. Genetic diversity b. Ecosystem diversity c. Species diversity d. Regional diversity
asked
Dec 21, 2017
Biology
high-school
2
answers
3
votes
11.1k
views
Which type of primary is being described below? Voters declare their party allegiance and request ballots for their own party. Independents are excluded. Most states use this primary system. Closed Primary
asked
Sep 14, 2017
Social Studies
high-school
2
answers
5
votes
138k
views
Which is the best definition of resistance? A. Resistance occurs when electric charges flow in more than one path. B. Resistance is the tendency for materials to oppose the flow of electric charges. C.
asked
Sep 8, 2017
Biology
high-school
1
answer
5
votes
232k
views
Which of the following landmarks can be found in San Antonio, Texas? Independence Hall Alamo Gateway Arch Navajo Nation
asked
Aug 12, 2016
History
high-school
2
answers
0
votes
35.0k
views
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