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3 years ago

What elements are in the most common substance in the human body?

Biology

2 answers:

Dmitry [639]3 years ago

8 0

Answer:

The four most abundant elements in the human body – hydrogen, oxygen, carbon and nitrogen – account for more than 99 per cent of the atoms inside you. They are found throughout your body, mostly as water but also as components of biomolecules such as proteins, fats, DNA and carbohydrates.

siniylev [52]3 years ago

8 0

B hydrogen and oxygen

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What is a benefit of using coal for energy ?

GenaCL600 [577]

Answer:

it is nonpollution.....

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Find the slope between (0,-7) and (7,0). Reduce it. show work

lana66690 [7]

Answer:

$\displaystyle m=1$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)
Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Explanation:

Step 1: Define

Point (0, -7)

Point (7, 0)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m=\frac{0+7}{7-0}$
[Fraction] Add/Subtract: $\displaystyle m=\frac{7}{7}$
[Fraction] Divide: $\displaystyle m=1$

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3 years ago

The theory of plate tectonics:

sertanlavr [38]

A) .was immediately accepted

Explanation:

The theory of plate tectonics was immediately recognized as the explanation for the moving continents. It provided a more scientific background as why continents drift apart and the seafloor keeps spreading.

The theory explains that the earth is broken up into series of slabs called lithosphere which moves on the weak, ductile and fluid asthenosphere.
The movement of part of the earth mantle provided the mechanism through which the lithosphere moves. This is now known as the mantle convection.
This theory provided a scientific mechanism through which the plate moves and seafloor spreads.
It was immediately accepted when the theory was propounded by Alfred Holmes in the 1930s

Learn more;

Continental drift brainly.com/question/5002949

#learnwithBrainly

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Dissolved waste in the blood is filtered by?

vagabundo [1.1K]

The kidneys remove dissolved waste in the blood

Hope this helps!

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Example of factor isolating question

Digiron [165]

Answer:

The answer is below

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Factor isolating question is a type of question often used by the researchers during a scientific study or social research which answers the question of what by isolating, categorizing, describing, or naming the situations accordingly.

For example:

What is the level of US Constitutional effectiveness in terms of

1. Public service holders performance

2. Civil servants performance

3. Private sectors

4. Effectiveness measured rate

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3 years ago