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3 years ago

Enumerate the function of each parts of alimentary canal in order from ingestion to egestion . ?

Physics

1 answer:

SOVA2 [1]3 years ago

3 0

Answer:

Human digestive system involves gastrointestinal tract and other components such as liver, intestines, glands, mouth, stomach, gallbladder. The Human Digestive System Process has six primary tasks: ingestion, motility, secretion, digestion, absorption, excretion.

Explanation:

Hope it helps

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Nataly [62]

Answer:

The diameter of the hose is 0.326 mm.

Explanation:

Given that,

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We need to calculate the radius

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$\dfrac{V}{t}=Av$

Where, A = area of cross sectional

$\dfrac{V}{t}=\pi r^2v$

We know that,

The velocity is the ratio of displacement of gas per unit time.

$\dfrac{V}{t}=\pi r^\dfrac{x}{t}$

$\dfrac{V}{x}=\pi r^2$

Put the value into the formula

$\dfrac{0.00378541}{28\times1609.34}=\pi r^2$

$r=\sqrt{\dfrac{0.00378541}{28\times1609.34\times\pi}}$

$r=1.63\times10^{-4}\ m$

We need to calculate the diameter of the hose

$d = 2r$

Put the value of r

$d=2\times1.63\times10^{-4}$

$d=0.326\ mm$

Hence, The diameter of the hose is 0.326 mm.

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Answer:

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Rarefraction.

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The answer is A

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Enumerate the function of each parts of alimentary canal in order from ingestion to egestion ​. ?

Enumerate the function of each parts of alimentary canal in order from ingestion to egestion . ?