Multiple Choice
"I'm going to hold my breath until I turn blue and stop breathing and die and it will be all your fault!" shrieked the 6-year-old at her father. The child was unable to carry out her threat because
A) she never stopped talking long enough to try to hold her breath.
B) increased CO2 and hydrogen ion concentration and decreased oxygen concentration stimulate chemoreceptors.
C) decreased CO2 and hydrogen ion concentration and increased oxygen concentration stimulate chemoreceptors.
D) she could not take in enough oxygen.
Correct Answer:
Verified
Correct Answer:
Verified
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