The Greater the Decibel DB) Level of a Sound Wave

question 18

Multiple Choice

The greater the decibel dB) level of a sound wave, the

• A) higher its frequency is.
• B) longer its wavelength is.
• C) louder it is.
• D) farther away its source is.

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Definitions:

Protein Molecules

Large, complex molecules that are fundamental to the structure and function of all living cells, playing crucial roles in virtually all biological processes.

Endoplasmic Reticulum

A network of membranes within the cytoplasm of cells involved in protein and lipid synthesis, detoxification, and calcium storage.

Golgi Bodies

Organelles found in most eukaryotic cells that modulate the transport and packaging of proteins and lipids within the cell.

Nucleus

A membrane-bound organelle within a eukaryotic cell that contains most of the cell's genetic material.