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Which statement best exemplifies the biodiversity of an ecosystem?
A. A small pond has about 1,300 organisms and 26 different species living in it.
B. A small forest supports a population of 35 elephants.
C. A desert receives some rainfall, which supports several species of plants.
D. A pond is home to animals that are able to live in the polluted water.
Answers: 3
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Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17
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What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.
Answers: 2
Which statement best exemplifies the biodiversity of an ecosystem?
A. A small pond has a...
A. A small pond has a...
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