Carbon dioxide, or CO2.
Plants produce oxygen for us to breathe, and in exchange they take the gas we breathe out: carbon dioxide.
Answer:
RNA is a single strand so no
<span>Hawaiian settlers negatively affected the islands after the 1700's when </span>Polynesians brought a number of species of animals, plants, and vegetables with them. Some of the animal and plant life that the Polynesians brought include banana, coconut, sugarcane, chickens, pigs, dogs, and taro.
I want to say D based on the my research
