What is the main reason that succession is important in maintaining ecosystems? A) Succession allows the earth to change.
B) Succession ultimately leads to climax communities, which are stable and sustainable.
C) Succession keeps pollution from harming ecosystems.
D) Succession allows simple organisms to play a larger role in ecosystems than normal.
E) Succession helps species to evolve and adapt well to their environment.

B

Explanation:

succession is a major factor we need to create great communities they need to be stable and have effort in them maintain stable enough so all of the resources in that community can last them a long time

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answer: the correct option is d. enzyme

lactase and carbonic anhydrase are the examples of enzymes.

lactase is an enzyme, which is present in the small intestine of mammals. it in the digestion of the disaccharide, lactose ( milk sugar) by converting it into two monosachharide, which are glucose and galactose.

carbonic anhydrase is present in the red blood cells. this enzyme plays significant role in the transport of co₂. it in the conversion of co₂ and h₂o into carbonic acid, which is then dissociated into bicarbonate ions and hydrogen ions.