Why are some of the clades of algae unrelated/not closely related to one another?

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Answer 1

Answer #1

QUESTION-1

ANSWER

Clade-

Clade is also called a monophyletic group as it includes all the individuals that have common traits and decedents of a common ancestor.

These organisms represent the same branch on a phylogenetic tree.

Some of the clades of algae are not closely related to one another because of the divergent evolution.

Due to divergent evolution the descendants of a common ancestor evolve separately and accumulate new changes.

These changes can lead to the formation of a new species.

The ancestor of the algae that are present in a clade is the same.

So here though the algae are present in the same clade, their traits are different and they are not closely related due to the divergent evolution.

GOOD LUCK!!!!

Answer 2

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