Choose the Item That Best Matches Each Item in the Following

question 57

Multiple Choice

Choose the item that best matches each item in the following:
-Negatively charged particles

• A)atoms
• B)electrons
• C)isotopes
• D)ions
• E)molecules
• F)protons
• G)neutrons

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Definitions:

Respiratory Infections

Illnesses that affect the lungs and other parts of the respiratory system, caused by viruses, bacteria, or other pathogens.

Cilia

Microscopic, hair-like structures on the surface of cells that move in a wave-like pattern to transport substances across cellular surfaces or provide locomotion.

Flagella

Long, whip-like appendages that protrude from the cell body of certain cells, used by the cells to move or to sense changes in their environment.

Microtubules

Cylindrical structures that are part of the cytoskeleton in cells, playing roles in cell shape, division, and transport mechanisms.