How Does the Vasomotor Centre Respond to Rising H⁺/CO₂

question 209

Multiple Choice

How does the vasomotor centre respond to rising H⁺/CO₂?

• A)by vasodilating arteries
• B)by vasoconstricting arteries
• C) by increasing respiratory rate
• D) by inhibiting the cardioinhibitory centre

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Definitions:

TVC

Total Variable Costs, which are the sum of expenses that vary directly with the level of production or business activity.

TFC

Total Fixed Costs, which are the sum of all costs that remain constant regardless of the level of production or output.

TC

In economics, often stands for Total Cost, which is the complete cost of production including both variable and fixed costs.

Total Variable Costs

Total Variable Costs are the cumulative expenses that change in proportion to the level of goods or services produced, including costs such as raw materials and labor.