Biology, 25.05.2021 15:40 pr4ever

More than 100 years ago, Earth's atmosphere contained about 280 parts per million (ppm) of carbon dioxide. It is predicted that by the year 2050, the level of carbon dioxide in the atmosphere could reach 700 ppm, greatly increasing Earth's temperature. It has been suggested that growing more green plants would help to slow this increase. The best explanation for why increased numbers of plants would help is that plants

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 15:10, lulu8167

Secondary succession would most likely be taking place in a(n)

Answers: 1

continue

Biology, 21.06.2019 19:50, bgallman153p71edg

Which of the following statements about c4 carbon fixation is not true? a c4 carbon fixation is an adaptation for plants exposed to high light intensityb. c4 carbon fixation occurs in more plants than c3 carbon fixation. c c4 carbon fixation is more common in areas of high temperatures than c3 carbon fixation. d. c4 carbon fixation occurs in the inner cells of a leaf rather than the entire leaf.

Answers: 3

continue

Biology, 22.06.2019 06:30, hdhdhd49jdhd

Match the pollutants. 1. a chlorofluorocarbon smoke 2. a biodegradable organophosphate insecticide freon 3. particle pollution paint 4. hazardous waste monoxide 5. carbon is completely burned malathion 6. carbon is incompletely burned dioxide

Answers: 2

continue

Biology, 22.06.2019 08:00, 182075

Which is a function performed by stem cells in the skin a. replacing lost skin cells b. making cells for the intestines c. growing new organs d. differentiating into brain cells plz apex

Answers: 1

continue

You know the right answer?

More than 100 years ago, Earth's atmosphere contained about 280 parts per million (ppm) of carbon di...