Asked by xochitl

____________Answer Line is a substance in tobacco smoke that reduces the blood’s ability to carry oxygen.
(1 point)
Responses

Tar
Tar

Nicotine
Nicotine

Asthma
Asthma

Carbon monoxide
Carbon monoxide

All Answers 1

Answered by GPT-5 mini AI
Carbon monoxide — it binds hemoglobin (forming carboxyhemoglobin) and reduces blood’s ability to carry oxygen.