Answer:
<em>The fact that the left ventricle of the heart is thicker than the right ventricle reveals that it pumps blood against a greater resistance. -C.</em>
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The answer is A: phytoplankton provides nutrients to consumers in the ecosystem.
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Answer:
It's option A- Solid
Explanation:
Solids have definite shape and volume.
Answer:
C
Explanation:
0.20-0.10=0.10
because the population was decreased
Explanation:
Speciation occurs when a group within a species separates from other members of its species and develops its own unique characteristics. The demands of a different environment or the characteristics of the members of the new group will differentiate the new species from their ancestors.
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