ECOLOGY
ECOLOGICAL SUCCESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the function of a pioneer species?
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To prepare the forest for a natural disturbance
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To scout out an area and see if it is suitable for growth
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To break down exposed rock and other nutrients into soil.
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To establish a relationship between two ecosystems
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Explanation:
Detailed explanation-1: -The Importance of Pioneer Species Because pioneer species are the first to return after a disturbance, they are the first stage of succession, and their presence increases the diversity in a region. They are usually a hardy plant, algae or moss that can withstand a hostile environment.
Detailed explanation-2: -In primary succession, pioneer species move into barren, rocky landscapes that cannot support other living species. They help to break down rocks into soil and then enrich the soil with decaying organic matter when they die.
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