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PolarNik [594]
3 years ago
10

When a sound wave moves through the air, it causes air particles to vibrate. There are two parts to the tiny movements that resu

lt in vibration. During the first part, air particles move closer together as they move into regions of compression. During the second part of the movement, the air particles spring back to their original positions. During which portion of the vibration do the air particles have kinetic energy?
Biology
1 answer:
Sloan [31]3 years ago
6 0

Answer:

b

Explanation:

c

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Explain how the progression of cells past sequential cell cycle checkpoints and the activity of enzymes such as separase is cont
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In multicellular organisms, which begin their life with an egg or zygote cell, mitotic cell division is important in the development and maintenance of the various tissues, organs and systems that form it. The new cells caused by mitosis are genetically identical to the stem cell; This is achieved thanks to complex regulatory mechanisms that ensure the integrity of the genomic material and its proper segregation.

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