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Makovka662 [10]
1 year ago
6

List the pathway of an oxygen gas molecule from the surrounding air through the respiratory system to the blood. Just list the n

ames of the respiratory structures involved,
Biology
1 answer:
vesna_86 [32]1 year ago
3 0

The names of the respiratory structures involved include the following: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi > bronchioles > alveoli.

<h3>What is respiration?</h3>

Respiration is defined as the oxygenation of blood through the intake of oxygen and the removal of carbon dioxide.

The pathway of oxygen gas molecule from the surrounding air through the respiratory system to the blood include respectively the following:

  • Nasal cavities (or oral cavity): This has a direct association with the outside oxygen from the environment.

  • pharynx: This so also called the throat.

  • trachea: This is also called the wind pipe.

  • Primary bronchi (right & left): This divides from the trachea to form two bronchi.

  • Secondary bronchi:

  • Tertiary bronchi:

  • bronchioles:

  • alveoli.

Learn more about respiration here:

brainly.com/question/2809259

#SPJ1

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The sequence of the mRNA that would result from transcribing a DNA template strand with the bases TACGCTAAT would be AUGCGAUUA.

<h3>What is transcription?</h3>

Transcription is the first stage of gene expression in which mRNA sequence is produced from a DNA template.

During transcription, the following applies to the DNA molecule being transcribed:

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  • Guanine base (G) is transcribed into Cytosine (C) and vice versa.
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Therefore, the sequence of the mRNA that would result from transcribing a DNA template strand with the bases TACGCTAAT would be AUGCGAUUA.

Learn more about transcription at: brainly.com/question/14136689

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Which of the following is NOT
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Explanation:

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while gazing into an aquarium, you see bubbles from an aquatic plant. What is the name of this effect?
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