Question
Lungs expel waste from the body in the form of (1 point)
carbon dioxide.
carbon dioxide.
blood cells.
blood cells.
water.
water.
oxygen.
carbon dioxide.
carbon dioxide.
blood cells.
blood cells.
water.
water.
oxygen.
Answers
Anonymous
Unfortunately CO2
yall r no help
.
Anonymous
carbon dioxide.
Help.
.is that true C02?
Help.
Lungs expel waste from the body in the form of (1 point)
Responses
water.
water.
carbon dioxide.
carbon dioxide.
blood cells.
blood cells.
oxygen.
Responses
water.
water.
carbon dioxide.
carbon dioxide.
blood cells.
blood cells.
oxygen.