The FIRST Step in Cell-To-Cell Signaling Is The

question 57

Multiple Choice

The FIRST step in cell-to-cell signaling is the:

• A) reception of taste signals by the cortical neurons.
• B) stimulation of cranial nerve fibers within the taste bud.
• C) release of adenosine triphosphate by the receptor cells.
• D) release of serotonin by the presynaptic cells.

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Definitions:

Protein

Essential nutrients that are vital for building, maintaining, and repairing tissues, cells, and organs throughout the body.

Whole-Grain

Refers to grains that have all of their parts intact: the bran, germ, and endosperm, providing more nutrients and fiber.

Fructose

A simple sugar found in many plants that is sweeter than glucose and used in various foods and beverages.

Sorghum

A grain that serves as both food and fodder, known for its drought tolerance and nutritional value.