carbon dioxide and oxygen move in plants by: A. XYLEM B. PHLOEM C. DIFFUSION D. ACTIVE TRANSPORT PLS ANSWER IT FAST. I NEED IT URGENTLY Share with your friends Share 1 Harry Kalra answered this ans me very very very because its my exam tom. 1 View Full Answer Harry Kalra answered this very fast 1 Harry Kalra answered this expert pls tell me its a humble request 1