GENERAL ANATOMY
NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Two primary agents of cellular communication are
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chemicals made by blood cells and simple sugars
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hormones and carbohydrates
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enzymes and starches
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hormones and chemicals made by nerve cells
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Explanation:
Detailed explanation-1: -Both nitric oxide (NO) and hydrogen sulfide (H2S) act as gaseous signaling molecules with similar physiological effects.
Detailed explanation-2: -Gap junctions are involved in cellular communication-not just in epithelial tissue, but in other tissue types as well. Gap junctions are specialized connections that form a narrow pore between adjacent cells. These pores permit small molecules and ions to move from one cell to another.
Detailed explanation-3: -There are two kinds of cellular communication: communication between cells is called intercellular signaling, and communication within a cell is called intracellular signaling.
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