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Ecosystems

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Lois Schinner

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Cards in this guide (12)
What is an abiotic factor that can be found in a rain forest ecosystem

Water

What is an example of how ecosystems on Earth affect each other
What is a primary consumer gaining energy

A carterpillar eating a plant is an example of a primary consumer gaining energy.

Which of the following describes a reason for making a prediction when doing a controlled experiment

To indicate what specific results will support a hypothesis

to anticipate the observations or measurements that will be made apex

How many trophic levels are there in the following food chain sunflower beetle or mouse

three

Which of the following is a decomposer hawk fungus owl ant

The fungi are decomposers.

What noticeable trend from this graph might be used to make a conclusion

Average plant height increases with an increase in the concentration of sodium phosphate until the plants reach a maximum possible height.

Which of the following best describes this prediction

The prediction is useful because it explains what observations will be made if a hypothesis is true

APEX Bio Sem 1

What describes an independent variableWhich of the following describes an independent variable

for Apex: the variable is an experiment that is manipulated by the scientist.

Is an example of parasitismWhich of the following is an example of parasitism

Worms consuming the blood of an animal

How is a scientist wants to display the proportion of 250 geese that were male compared to the proportion that were female and what type of visual should the scientist use

a circle graph

which of the following would be considered a reliable source of scientific information

textbooks

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