The Ability of the Brain to Maintain Optimum Blood Pressure

question 24

Multiple Choice

The ability of the brain to maintain optimum blood pressure by speeding up or slowing down the heart is an example of

• A)intrinsic control
• B)extrinsic control
• C)positive feedback
• D)Both a and c
• E)Both b and c

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Definitions:

Per Unit Basis

Calculations or measurements made by dividing the total by the number of units to find the amount corresponding to a single unit.

Fixed Costs

Expenses that do not change with the level of production or sales, such as rent and salaries.

Activity

An action or task that is part of a process or program, often contributing to achieving a goal or outcome.

Cost Of Electricity

The amount of money charged for the consumption of electrical energy provided by a utility company or generated by self, often measured in kilowatt-hours (kWh).