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babunello [35]
3 years ago
7

What function does the nose serve in the respiratory system?

Biology
2 answers:
Ne4ueva [31]3 years ago
6 0
The answer is B.
It warms and filters the air as it enters the sinus, it also retains moisture because cold dry air could irritate the lungs.
eimsori [14]3 years ago
3 0

Answer:

The correct answer would be "Warm and clean the air before it moves to the lungs."

The external opening of the respiratory system is formed by the nose and nasal passage.

The nasal cavity is lined with mucus and hairs.

The main functions of the nasal cavity moisturize, warm, and filter the air as it passes from nose to the lungs.

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3 years ago
A daughter cell that matures to the inside of the vascular cambium becomes ______, and a daughter cell that matures to the outsi
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A daughter cell that matures to the inside of the vascular cambium becomes<u> secondary xylem</u> and a daughter cell that matures to the outside of the vascular cambium becomes <u>secondary phloem.</u>

<u />

  • The cambium divides its cells to create secondary xylem and phloem. As secondary phloem and xylem tissue builds up, the stem becomes thicker and develops wood and bark.
  • The kind of xylem produced by secondary growth is known as secondary xylem. In contrast, during primary growth, the primary xylem develops.
  • As a result, lateral growth, as opposed to vertical growth, is connected with the secondary xylem, as opposed to the primary xylem.
  • The procambium, which is found between the xylem axis and the phloem pole, develops into the cambium in the root.
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learn more about vascular cambium here: brainly.com/question/859907

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5 0
2 years ago
Read 2 more answers
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