Acute Response - Respiratory, Cardiovascular & Muscular

Which of the following is TRUE for Acute Responses?

• They always increase

• They always decrease

• They last the duration of the exercise and recovery

• They are divided into four groups

Which of the following is NOT an acute response of the RESPIRATORY SYSTEM?

• Increased Ventilation

• Increased Stroke Volume

• Increased Respiratory Rate

• Increased Tidal Volume

Which of the following is defined as 'the amount of air breathed out in one breath'?

• Respiratory Rate

• Stroke Volume

• Tidal Volume

• Ventilation

Which of the following is the equation for Cardiac Output?

• HR times SV

• HR times V

• HR times TV

• HR times RR

Which of the following will plateau at sub-max intensity?

• Ventilation

• Cardiac Output

• Stroke Volume and Tidal Volume

• Ventilation and Cardiac Output

Which of the following is TRUE for diffusion?

• Involves the movement of gases from low concentration to high concentration

• It is a Cardiovascular Acute Response

• It occur only at the lungs (between Alveolar & Capillary)

• It occur at the lungs (between Alveolar & Capillary) and the muscle (between Muscle and Capillary)

Which of the following increase during physical activity?

• Systolic Blood Pressure

• Diastolic Blood Pressure

• Systolic and Diastolic Blood Pressure

• Neither

Which of the following is measured in arteries?

• Systolic Blood Pressure

• Diastolic Blood Pressure

• Both Systolic and Diastolic Blood Pressure

• Neither

What do we call the 'amount of blood pushed back to the heart'?

• Venus Return

• VO2 (Oxygen Consumption)

• AVO2 Difference

• Diastolic Blood Pressure

During physical activity, Blood Volume will.....

• Increase

• Decrease

• Remain stable