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3 years ago

Lichens are composed of two organisms, a fungus

Biology

1 answer:

algol [13]3 years ago

7 0

Answer:

B) ecological succession

Explanation:

The analogy given in this question describes ECOLOGICAL SUCCESSION, which is the series of changes that an ecosystem undergoes over a period of time. Ecological succession is of two types viz: Primary succession and Secondary succession.

Primary succession involves the series of changes that occurs on a new habitat that has never been previously colonized. This is the case of the colonization of bare rocks with no plant life by LICHENS. The action of the lichen, which involves secretion of acids that disintegrates the rocks into soil, paves way for the colonization of that area by new species.

Lichens, via the role they play in primary succession by helping alter a barren area into a fertile one that accommodates other organisms, makes them be regarded as PIONEERS of primary succession.

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Sergeeva-Olga [200]

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lisabon 2012 [21]

That organism will survive in the future which adapt themselves according to the environment.

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2 years ago

What biological macromolecule is made up

zmey [24]

Answer:

Proteins, carbohydrates, nucleic acids, and lipids are the four major classes of biological macromolecules.

Macromolecules are made up of single units known as monomers that are joined by covalent bonds to form larger polymers.

Explanation:

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3 years ago

What are the patterns and trends in this graph?

AysviL [449]

Answer:

East Asia and Europe

Explanation:

only East Asia and Europe show growth in their forest cover

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3 years ago