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Fed [463]
3 years ago
9

What are examples of devices that use electromagnetic waves? Check all that apply.

Biology
1 answer:
kiruha [24]3 years ago
6 0

Answer:

FM radios and TV remote controls.

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It is a monomeric antibody isotype that is expressed in the plasma membranes of immature B-lymphocytes. It is also produced in a secreted form that is found in small amounts in blood serum. IgD is co-expressed with IgM on the surface of the majority of mature B cells prior to antigenic stimulation and functions as a transmembrane antigen receptor.
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Mention Some poisible solutions to control the spreading<br>exotic species?​
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Some possible solutions to control the spreading are Invasive Species :

  • Get your fishing and hiking gear clean.
  • Never move the firewood.
  • Whenever possible, catch fish with local bait.
  • Join the removal effort as a volunteer.
  • Before moving to a new body of water, clean your boat.
  • When choosing plants for your garden, consult with your neighborhood nursery.
<h3>What is meant by invasive species?</h3>

Any non-native species that significantly alters or disrupts the ecosystems it colonizes is referred to as an invasive species, also known as an introduced species, alien species, or exotic species. Such species may migrate naturally to new areas, but they are frequently brought in by the activities of other species.

Rabbits, foxes, cats, pigs, untrained goats, rodents on islands, red imported fire ants, Psittacine beak and feather disease, and chytrid fungus are a few examples of invasive species key threatening processes that cover individual threats.

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I understand the question you are looking for :

Mention Some possible solutions to control the spreading invasive species ?

7 0
1 year ago
Your science teacher has asked the class to make a cell city model. Which building or business in the city could represent the m
Harman [31]
The answer for this question would be D) or the fourth option because the power company creates/forms energy and produces the energy to things and people. Like a power line has electricity, it comes from a power company to supply it with power so no blackouts occur, that's why when storms occur in your neighborhood, the power company comes to generate your u and your neighbors with power to be turned on.
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4 years ago
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We can identify olduwan tools in the archaeological record because they are found along side australopithecine remains because t
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3 years ago
In lecture, I mentioned most lakes are phosphorus limited. However, the most severely eutrophic lakes are often nitrogen limited
KIM [24]

Answer:

Phosphorus is essential for growth of plants and other organisms. When concentration of phosphorus mostly from high breeding rate e.g., pigs, cattle etc. rise in water it causes severe growth of plants and algae as well as phytoplanktons. As a results layers of phosphorus start to release phosphorus as well due to positive gradient. These reactions in water are iron-redox reactions that are crucial for the release of phosphorus.

When too much phosphorus accumulates, it produces a degrading growth feedback in plants, algae and phytoplanktons that then shift toward excessive nitrogen available from fertilizers and cause a flip from P to N. Cynobacteria now dominates and denitrification as well as nitrification takes place simultaneously.

Severe eutrophication induces hypoxia in water that cause a major damage to plants biodiversity in the environment.

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3 years ago
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