Regarding the Relationships Between the Rates of Oxygen Consumption/carbon Dioxide $\mathrm { P } _ { \mathrm { CO } _ { 2 } }$

Regarding the relationships between the rates of oxygen consumption/carbon dioxide production and alveolar ventilation,

A) Increased ventilation without a similar increase in oxygen consumption is called hyperventilation
B) In hypoventilation, alveolar $\mathrm { P } _ { \mathrm { CO } _ { 2 } }$ increases above resting levels
C) In hyperventilation, alveolar $\mathrm { P } _ { \mathrm { CO } _ { 2 } }$ can fall to zero
D) Both increased ventilation without a similar increase in oxygen consumption is called hyperventilation and in hypoventilation, alveolar $\mathrm { P } _ { \mathrm { CO } _ { 2 } }$ increases above resting levels are correct
E) Both in hypoventilation, alveolar $\mathrm { P } _ { \mathrm { CO } _ { 2 } }$ increases above resting levels and in hyperventilation, alveolar can fall to zero are correct