Multiple Choice
Which is a waste product of metabolism that is exhaled by the respiratory system?
A) carbon dioxide
B) oxygen
C) carbon monoxide
D) oxyhemoglobin
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q10: Antibiotic drugs are used to treat pneumococcal
Q14: Coughing up blood-tinged sputum is known as
Q127: The respiratory control center sends nerve impulses
Q183: The combining form auscult/o- means "_."
Q379: A Heimlich bag is a handheld device
Q380: A/An _ is a clip device that
Q386: Blockage of a pulmonary _ with a
Q387: A muscle that lies between the ribs
Q481: All the alveoli are collectively known as
Q535: Which syllable is the primary accented syllable