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Ecology
Page 4
Questions (5,842)
What happens to an ecosystem when the primary consumers disappear?
3 answers
asked anonymously
99 views
The diagram below shows a food chain.
Image How does this food chain illustrate the law of conservation of energy? a It shows
1 answer
asked by
Mr Sue
36 views
How could wildfire immediately impact competition in a forest ecosystem?(1 point) Responses Competition would increase. Wildfire
1 answer
asked by
Neytiri Barran-etim
220 views
Consider the following scenario:
A hits the habitat of a bird . All ponds dry upand fish decline. There are two groups of birds
1 answer
asked anonymously
31 views
After a bottleneck event, the population of rabbits in an area has significantly decreased. A decade later, the population of
1 answer
asked by
A10THUNDERBOLT
114 views
How are algae and polyps related?(1 point)
Responses The polyps receive shelter from the algae. The polyps receive shelter from
1 answer
asked by
tomdaya
53 views
What happens to algae when the temperature in the ocean becomes too hot? (1 point)
Responses The algae become pale. The algae
1 answer
asked by
.
42 views
Which statement is true?(1 point) Responses Biomes contain thousands of ecosystems and provide ecosystem services. Biomes
1 answer
asked by
micro
33 views
Leaf-cutter ants cultivate fungus. The ants keep conditions optimal for fungus growth and carry leaf fragments for the fungus to
1 answer
asked by
🧀 Cheesy-Mc-cheeserson 🧀
69 views
Question 25
Chloe is investigating the population size of rabbits in a woodland ecosystem. She researches the known population of
1 answer
asked anonymously
46 views
What is the food Web? - Quora
Consider this food web. It is rich with animal species that fill a variety with niches within the
1 answer
asked anonymously
33 views
Question
Which statement best describes ecological health?(1 point) Responses Ecological health concerns the relationship among
1 answer
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76 views
Marine biologist Dr. James Estes researched sea otters and their habitats in the Aleutian Islands of the North Pacific Ocean.
1 answer
asked anonymously
94 views
If an ecosystem lost a keystone species, which outcome would you expect?
Question 4 options: The oxygen supply in the ecosystem
1 answer
asked by
emilymay_2356
79 views
1 of 201 of 20 Items
Question Complete the following statement.(1 point) Green plants are consumers carnivores herbivores
11 answers
asked by
Beady
241 views
What aspect of an organism makes it an invasive species?(1 point) Responses It is harmful to organisms in all ecosystems. It is
7 answers
asked by
penny
64 views
Only 10 percent of the energy stored in an organism can be passed on to the next trophic level. Of the remaining energy, some is
1 answer
asked by
ditto
58 views
What aspect of an organism makes it an invasive species? (1 point)
It is harmful to organisms in all ecosystems. It does harm and
1 answer
asked by
yana
27 views
Consider this food web. It is rich with animal species that fill a variety with niches within the ecosystem. Imagine that a
1 answer
asked anonymously
51 views
Population and Ecosystems Unit Test
1. Three bird species share a habitat. Bird A eats insects and plant seeds. Bird B drinks
2 answers
asked by
Arry
104 views
Many animals influence and contribute to ecosystem services. As pollinators, how do bees ultimately contribute to direct
1 answer
asked anonymously
111 views
Trophic Levels Quick Check 5 of 55 of 5 Items Question Wolves were reintroduced to Yellowstone National Park in 1995. They began
1 answer
asked anonymously
20 views
Question 6
Scientists study a population of new insects in a forest ecosystem. They create a graph of the population data, shown.
1 answer
asked anonymously
93 views
Which of the following is an impact that the brown tree snake has on the ecosystem in Guam?
The small plant population will
1 answer
asked by
ssds
70 views
Choose the phrase that best defines ecosystem service.(1 point)
Responses goods that ecosystems provide to their inhabitants
3 answers
asked by
❤LOLBIT❤
132 views
Why does ecology need to study the biotic and abiotic elements?(1 point) Responses It is studying the community. It is studying
3 answers
asked anonymously
37 views
In an ecosystem with low biodiversity, the removal of a species will
A. not affect the ecosystem because another species will
1 answer
asked by
nobody
183 views
Which factor may increase a rabbit population?(1 point)
Responses decrease in predators decrease in predators decrease in
1 answer
asked by
jk is my love
40 views
The graph shown above is from one of the most well-known and on-going ecological studies ever performed. Isle Royal National
1 answer
asked anonymously
32 views
in an ecosystem where most flowers are long and bell shaped there are two varieties of hummingbird : birds with short beals amd
1 answer
asked anonymously
82 views
What is species richness? (1 point)
• the combined total of all individuals of each species in an ecosystem • the number of
1 answer
asked anonymously
44 views
In an ecosystem, there are 2 color varieties within a species of toads, brown and greens. Over 50 years of population of the
1 answer
asked by
..l
30 views
What is the difference between an introduced and an invasive species?
A. An introduced species is not necessarily harmful to the
1 answer
asked anonymously
48 views
what type of decomposer can produce chemicals that are harmful to plants?
1 answer
asked anonymously
28 views
Which statement is true?(1 point)
Responses Food webs are the best depictions of feeding relationships because they show many
1 answer
asked by
katieA
24 views
Scientists study a population of invasive insects in a forest ecosystem. They create a graph of the population data, shown.
When
1 answer
asked anonymously
35 views
The Northern Pacific seastar is a particularly successful invasive species. Which of the following explains why it is so
1 answer
asked anonymously
41 views
Use the image to answer the question below.
Which one of the following animals is most likely to be: Which one of the following
1 answer
asked by
nopenope
70 views
Suppose a population of insects in a lab has been fed a restricted diet and kept in an enclosed container. The insects have
1 answer
asked anonymously
21 views
Use the scenario to answer the question.
For a class assignment, you need to study a microscopic model of a freshwater biome.
1 answer
asked anonymously
88 views
Which one of the following animals is most likely to be a keystone species, based on the food web provided?
1.Mouse 2.deer 3.frog
1 answer
asked anonymously
14 views
what type of relationship do humans and beavers have (mutualistic parasitic commensalism or competitive)
1 answer
asked anonymously
15 views
In an ecosystem with low biodiversity, the removal of a species will (1 point) Responses disturb the ecosystem because another
9 answers
asked anonymously
43 views
Why does ecology need to study the biotic and abiotic elements?
It is studying a species. It is studying the community. It is
1 answer
asked anonymously
43 views
In an ecosystem, there are two color varieties within a species of toads: brown and green. Over 50 years, the proportion of the
1 answer
asked anonymously
21 views
What aspect of an organism makes it an invasive species? (1 point)
• It is harmful to organisms in all ecosystems. • It has
5 answers
asked anonymously
42 views
Question
Imagine that an ecosystem contains rabbits, foxes, wolves, and deer. The following predator-prey relationships exist:
1 answer
asked by
Bot GPT 3.5
49 views
Examine the photo below of a very basic food web. In 2-3 sentences, describe what would happen to this ecosystem if the
1 answer
asked anonymously
107 views
Coevolution can be seen between some plants and animals, like the yucca plant and the yucca moth. The flowers are shaped
1 answer
asked by
🌙-ΛZЯΛΣᄂ
23 views
Animals can help plants reproduce in a variety of ways. Which behavior can end up being more harmful than helpful?
1 answer
asked anonymously
31 views
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