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zysi [14]
3 years ago
11

Gas exchange occurs by the process of .

Biology
2 answers:
creativ13 [48]3 years ago
7 0

Answer: Basic Principles of Gas Exchange

Gas exchange during respiration occurs primarily through diffusion. Diffusion is a process in which transport is driven by a concentration gradient. Gas molecules move from a region of high concentration to a region of low concentration.

Explanation:

Gas Exchange with Tissues

Gas exchange occurs in the alveoli so that oxygen is loaded into the bloodstream and carbon dioxide is unloaded from the bloodstream. ... Oxygen diffuses into the cells of the tissues, while carbon dioxide diffuses out of the cells of the tissues and into the bloodstream.

Hope it helps

AleksandrR [38]3 years ago
5 0

Answer:

diffusion

Explanation: Diffusion is defined as the migration of a chemical from a high-concentration area to a low-concentration area. Diffusion occurs in liquids and gases when particles migrate randomly from one location to another. Diffusion is the mechanism through which chemicals flow into and out of cells in living things.

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Match each organism to the reproduction strategy or structure it uses
Sliva [168]

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3 years ago
Classify the type of erosion that could move sand along a shoreline
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Explanation:

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4 years ago
If scientists believe Earth is actually 4.6 billion years old, why haven't scientists found older
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Answer:

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Explanation:

4 0
3 years ago
What purpose does saliva serve in digestion?
schepotkina [342]

The purpose of saliva serves in digestion is to breaks down complex carbohydrates. The correct option is (A).

<h3>What is saliva?</h3>

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Thus, the correct option is A) breaks down complex carbohydrates.

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brainly.com/question/8286678

#SPJ1

8 0
2 years ago
Please help me!!!!!! i’m stuck. 19 points!!!!!
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<h2><u><em>TRIPIN</em></u></h2>
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