Single Answer MCQ
Q-00077622

What broader lesson does the author suggest by mentioning the phytoplankton's role?

1

Only large animals are significant in ecosystems.

2

Small actions can lead to large changes.

3

Ecosystems are unconnected.

4

Humans should dominate nature.

Answer and Solution

Answer

B. Small actions can lead to large changes.

Solution:

The author uses phytoplankton’s role to suggest that small actions can lead to large changes, highlighting the interconnectedness of ecosystems and the importance of every component.

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