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Luba_88 [7]
3 years ago
5

When an object is moving away from you while still making a sound, the pitch of the sound is perceived to be__________

Biology
1 answer:
Kobotan [32]3 years ago
5 0
A it would be A.lower
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Cellularity refers to how many cells an organism has and how those cells are arranged. Some organisms are single-celled, while others are multicellular. Advanced organisms have cells organized into tissues.

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I need help with this
Aleksandr [31]

C: The organelles are enclosed in membranes

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