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SPP24 SPP24
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Posts: 454
4 years ago
After reading the paragraphs below, answer the questions that follow.

The graph below is of an index of diversity of arthropods in three different plots of a cornfield. In one of the three plots an insecticide was sprayed. Answer the questions below about this situation.


Arthropod diversity in three cornfield plots.


The fact that the lines generally rise from left to right indicates

▸ in general, species diversity increased over time.

▸ in August there were fewer insects than in any other month.

▸ some species were disappearing as others were appearing.

▸ time has passed since the experiment began.
Textbook 
Campbell Biology: Concepts and Connections

Campbell Biology: Concepts and Connections


Edition: 8th
Authors:
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wrote...
4 years ago
in general, species diversity increased over time.
wrote...
4 years ago
After reading the paragraphs below, answer the questions that follow.

The graph below is of an index of diversity of arthropods in three different plots of a cornfield. In one of the three plots an insecticide was sprayed. Answer the questions below about this situation.


Arthropod diversity in three cornfield plots.


When and where does it appear that the insecticide was applied?

▸ in August in Plot 3

▸ in May in Plot 1

▸ in June in Plot 1

▸ in July in Plot 3
wrote...
4 years ago
in July in Plot 3
wrote...
4 years ago
Thank you, thank you, thank you!
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