Which mammals tolerate exceptionally high levels of carbon dioxide?
rats
horses
moles
bats
Moles are adapted to survive in low-oxygen environments such as underground burrows. They tolerate higher levels of carbon dioxide than other mammals because their blood cells contain a special form of hemoglobin.
reach: rather globalanimalsbiochemistrycarbon dioxidemammalszoology
Answers by country
rats
horses
moles
bats
answers
Estonia19
Australia28
the United States167
Poland2616
Colombia19
the United Kingdom105
Italy243
India107
the Netherlands29
Spain61
France43
Belarus28
Kazakhstan25
Brazil94
Russia122
Uruguay35
Ukraine53
Germany403
Austria65
Switzerland34