Food Webs - Digital Observation Stations
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Posljednje ažuriranje about 1 year ago
13
Digital Observation 4
The flow of energy is shown below.
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5.12.B
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5.12.B
5.9.B
The flow of energy is shown below.
A partial food web is shown below.
In this food web, energy is transferred directly between the wolves and the .
Pond Ecosystem Food Chain
In this food web, energy is transferred directly between the algae and the .
Determine if the following statements are true or false.
Energy does NOT flow directly from a rabbit to a decomposer.
Plants provide energy to consumers.
Mushrooms obtain energy from producers and consumers.
A mushroom is a predator of a wolf.
Rabbits and wolves are consumers.
Plants obtain energy from the sun.
Partial Ocean Food Web
Using the food web on left, which food chains below are correct? Select two.
The table below shows the food sources for several types of animals that live in a marsh.
Use the table to determine if the food chain on the left is Correct or Not Correct.
Correct | Not Correct | |
|---|---|---|
plants → grasshopper → crayfish | ||
raccoon → crayfish → plants | ||
plants → crayfish → frog | ||
plants → fish → grasshopper | ||
plants → raccoon | ||
water snake → crayfish → plants |
Plants & Fruits | Insects | Fruit Bat | Bandicoot | Python | |
|---|---|---|---|---|---|
Rufous Owl | |||||
Fruit Bat | |||||
Insects | |||||
Bandicoot | |||||
Python |
Which organism shown in the food web transfers the most energy within the food web?
What role in an ecosystem is missing from this food web?
How would removing robins from this ecosystem most likely affect merlins?
Identify the role of each organism as producer, consumer, or decomposer.
Producer | Consumer | Decomposer | |
|---|---|---|---|
Algae | |||
Zooplankton | |||
Minnow | |||
Bluegill | |||
Osprey |
Which organisms in this food chain eat only consumers?
Which organisms only eat producers?
What would most likely occur if the producer were removed from this ecosystem?
Complete the table based on the food web.
Select the diet for each item on the left by selecting all the items they get energy from.
