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JulsSmile [24]
3 years ago
10

A food chain has four trophic levels. The fourth level has 10 hawks that are a natural predator to the snakes in the ecosystem.

How much energy would be available in the first trophic level?
A.
1000

B.
100

C.
1

D.
10,000
Biology
1 answer:
jok3333 [9.3K]3 years ago
8 0
A 1000

idk i could be wrong im on my cousin phone rn
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How does convection cause the landforms
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The Earth's crust is broken into plates that lie over the mantle. Because the mantle is hotter toward the interior and cooler toward the exterior, convection currents occur, which causes the plates to move above them. ... Volcanoes, earthquakes and mountain building or orogeny are found along plate boundaries.

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Which term describes the example below?A child with no freckles has a mother who has freckles and is heterozygous and a father w
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female    F    Ff           Ff
genes
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2 years ago
An immunoglobulin (Ig) molecule, of any class, with regions symbolized as C or V, H or L , has a light chain made up of _______.
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An immunoglobulin molecule of any class with regions symbolized as C or V, H or L, has a light chain made up of one C region and one V region.

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As a result, a signal is generated that directs the activation of transcription factors, leading to the manufacture of highly specific antibodies for the immunogen that initially activated the B cell. Furthermore, one B cell clone produces immunoglobulin (specificity). Two light chains and two heavy chains that alternate in a light-heavy-heavy-light pattern make up antibodies, also known as immunoglobulins. Therefore, choice A is the right response.

Learn more about immunoglobulins here, brainly.com/question/28203010

# SPJ4

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