Ecological pyramids can be upright or inverted, depending on the ecosystem. If the numbers pyramid is inverted, what information does this portray?

a. extinction event
b. ecosystem recovering from catastrophe
c. lower populations in producers than consumers
d. excessive nutrients in the system


c. lower populations in producers than consumers

Biology & Microbiology

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The sequential stages through which individuals develop, grow, maintain themselves, and reproduce

are known as the ____.

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a. IgG b. IgA c. IgE d. IgD e. IgM

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A) Golgi complexes B) nuclei C) microtubules D) pseudopods

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