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2 years ago

What is the function of the respiratory system?

Biology

2 answers:

tia_tia [17]2 years ago

6 0

The respiratory systems function is to breathe.

slamgirl [31]2 years ago

5 0

Answer:

To breathe... Respiratory System

Explanation:

Food is broken down by the Digestive System

The body is rid of waste by the Excretory System

Materials are transported by the Circulatory System

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60 PT!! PLZ HELP ;(

CaHeK987 [17]

1. 3.5

2. Polar covalent

3. Polar covalent

4. Polar covalent

5. The bonds in a CCl4 molecule are polar, but CCl4 itself is a nonpolar covalent.

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3 years ago

What is a thalamus?

n200080 [17]

Answer:

either of two masses of gray matter lying between the cerebral hemispheres on either side of the third ventricle, relaying sensory information and acting as a center for pain perception.

Explanation:

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4 years ago

Read 2 more answers

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 parietal cells of the stomach secrete ______________, while the chief cells secrete ______________.

babunello [35]

Explanation:

The two main types of exocrine secretory cells of the stomach are parietal cells and chief cells. Parietal cells secrete hydrochloric acid and chief cells secrete digestive enzymes such as pepsin

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2 years ago

WILL MARK BRAINLIEST!!!

Degger [83]

The answer is e and b

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3 years ago