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madam [21]
3 years ago
7

Since invasive species did not co-evolve with the other species in the ecosystem where they were introduced _______. a. they can

unbalance the ecosystem b. they are considered a serious environmental problem c. they lack natural predators to help control their population d. all of the above i will give brainliest
Biology
2 answers:
Eddi Din [679]3 years ago
6 0

Answer:

The Answer is All of the above.

Explanation:

Hope this helps:)

mr_godi [17]3 years ago
4 0

Answer:

all of the above

Explanation:

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The chromosomes in the nucleus of a cell contain a code known as_______.
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IF A CUBE IS 1CM ON A SIDE, CALCULATE ITS SURFACE AREA. HINT WRITE 2 points
frosja888 [35]

Answer:

Surface area of the cube = 6cm²

Volume of the cube = 1cm³

Explanation:

The surface area of a cube, which refers to the sum of all the areas of the faces of the cube can be calculated using the formula:

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That is; a² + a² + a² + a² + a² + a²

Where;

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a² = area of one side of a cube

Note that, a cube has 6 faces

According to this question, a cube has a length of 1cm on each side.

Hence, S.A = 6 × 1²

S.A = 6 × 1

S.A = 6cm²

Volume of the cube can be calculated using the formula: a³

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Volume = 1 × 1 × 1

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What type of particles move to create electricity?<br> A. electrons<br> B. protons<br> C. neutrons
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Answer:

electrons

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In order to create a hydroelectric power plant, you need water, hence the prefix hydro-. Most times, people use dams to block the water, which in a way stores it. When you need to produce electricity, you release some of the water which flows through a turbine making it spin, which then activates a generator to produce electricity.
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