21-22 ER 1.7
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Last updated 14 days ago
15 questions
1
What is happening in the picture on the left?
What is happening in the picture on the left?
1
What is happening in the picture on the right?
What is happening in the picture on the right?
2
What happens to food after an animal eats it? Choose all the correct answers.
What happens to food after an animal eats it? Choose all the correct answers.
3
Start with the cordgrass and follow the arrows to the human. What eats what in this ecosystem?
cordgrass→ ______________________ → ______________ → _______________________ →human
Other Answer Choices:
blue crab
purple marsh crab
dusky-smooth hound
0
The cards describe the relationships between different organisms in the food web.-Use the relationships AND the scribble tool to draw arrows showing how matter moves through the ecosystem.-Your arrow should point in the direction that matter moves.-Let's do the raccoon together as an example.
The cards describe the relationships between different organisms in the food web.
-Use the relationships AND the scribble tool to draw arrows showing how matter moves through the ecosystem.
-Your arrow should point in the direction that matter moves.
-Let's do the raccoon together as an example.
0
The cubes for represent food/body matter (molecules) for each organism (living thing)
What was happening to the molecules in the ecosystem as the cubes (the matter) were getting passed from one organism to the next?
The cubes for represent food/body matter (molecules) for each organism (living thing)
What was happening to the molecules in the ecosystem as the cubes (the matter) were getting passed from one organism to the next?
The Food Web Model can help us think about how matter flows when something in the ecosystem changes.
0
What do you think would happen to your food web if there were no carp or frogs?Sentence starter: If there were no carps or frogs, then __________________
What do you think would happen to your food web if there were no carp or frogs?
Sentence starter: If there were no carps or frogs, then __________________
0
What do you think would happen to your food web if there were no plants or algae?Sentence starter: If there were no plants or algae, then __________________
What do you think would happen to your food web if there were no plants or algae?
Sentence starter: If there were no plants or algae, then __________________
0
Where do food molecules in an ecosystem come from? (Food molecules in an ecosystem always start from which organism?)
Sentence starter: Food molecules in an ecosystem come from __________________
Where do food molecules in an ecosystem come from?
(Food molecules in an ecosystem always start from which organism?)
Sentence starter: Food molecules in an ecosystem come from __________________
Jasmine made a simple food web of some animals that live in the Arctic
1
Based on Jasmine’s food web, which organism is the main source of energy for the Arctic Wolf?
Based on Jasmine’s food web, which organism is the main source of energy for the Arctic Wolf?
2
The Arctic Hare is food for (choose all that apply)
The Arctic Hare is food for (choose all that apply)
1
In this food web, where does the flow of food molecules begin?
In this food web, where does the flow of food molecules begin?
2
Start with the grass. Fill in the blanks.
grass→ ____________ → _______________
Other Answer Choices:
caribou
polar bear
2
Start with the grass. Fill in the blanks.
grass→ ________________ → _________
Other Answer Choices:
wolf
arctic hare
2
What would happen if there were no Arctic Hares? (choose all that apply)
What would happen if there were no Arctic Hares? (choose all that apply)