Which One of the Following Does Not Belong with the Others

question 33

Multiple Choice

Which one of the following does not belong with the others?

• A) Fungi
• B) Archaea
• C) Eukarya
• D) Bacteria

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Definitions:

Sodium/Potassium Pumps

A type of active transport mechanism that moves sodium ions out of and potassium ions into cells, essential for maintaining cellular function and homeostasis.

Receptor Sites

Specific locations on the surface of a cell or within a cell where molecules such as hormones, neurotransmitters, or drugs can bind to elicit a physiological response.

Ions

Atoms or molecules with a net electric charge due to the loss or gain of one or more electrons.

Neurotransmitters

Chemicals released by neurons that transmit signals across a chemical synapse, from one neuron to another target neuron, muscle cell, or gland cell.