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SashulF [63]
3 years ago
12

__________ is an electrolyte that stimulates muscle contraction.

Biology
2 answers:
alexandr1967 [171]3 years ago
6 0
Your skin cells is an electrolyte
kenny6666 [7]3 years ago
4 0

Answer:

Calcium

Explanation:

I just took a human nutrition quiz, this is the correct answer.

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The Hoover Dam in Nevada, supplied by Lake Mead, generates hydroelectric power for several western states, including the numerou
777dan777 [17]

C ,The amount of water released through the dam and the dam's height account for the potential energy.

<u>Explanation:</u>

Hoover dam in Nevada generate the electricity by the hydroelectric power . it is the form of energy. Its provides 96% of the renewable energy in the united states : it power comes from the water. When the water is falling on the turbine it experience the force of gravity.

It is used to turn turbine and generators that produce electricity; to generate electricity the water is in motion, it experiences the potential energy. When the blades turns it experiences the mechanical energy then into form to electrical energy. The potential energy is depends on the two factors that is mass of the dam and the height of the dam.

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All algae are______<br> heterotrophs <br> autotrophs <br> parasitic <br> anaerobes
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3 years ago
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A student named Janine says that the measure of side b is 64 ft. Please state whether this is correct or incorrect. If this is i
kolezko [41]

The measure of side b as 64 ft is incorrect. The accurate measure would be 8 ft.

According to the Pythagorean theorem, the square of the hypotenuse of a right-angle triangle is the sum of squares of the opposite and the adjacent sides. Mathematically:

hypotenuse^2 = opposite^2 + adjacent^2

In this case, the hypotenuse = 10 ft, the opposite = 6 ft and the adjacent = b

Hence,

b^2 = 10^2 - 6^2

       = 100 - 36

          = 64

b = √64

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Thus, the side b is 8 ft and not 64 ft.

More on the Pythagorean theorem can be found here: brainly.com/question/16426393

7 0
3 years ago
What is a series of predictable changes that occur in an ecosystem that lead to the sustainability of life
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Sustainability refers to how a system remains biodiverse and productive over long periods of time. Succession is a series of predictable changes that occur in a community over time. After a fire, volcano, or other disaster, succession enables an ecosystem to recover.

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2 years ago
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How are hydrogen bonds different from convalent bonds
Pie
This means means that it's not as strong as a covalent bond. A hydrogen bond occurs in water when the oxygen, which is slightly more negative than the hydrogen, becomes attracted to another water molecule's hydrogen. ... On the other hand covalent bonds require the sharing of electrons between atoms.Jun 29, 2014
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