Cells that have a high energy requirement generally have many

Which of the following is not a symptom of desertification? a) decrease in salt content of the soil b) lowering of the water table c) reduced surface water d) increased soil erosion e) loss of native vegetation

Which of the following is the most likely outcome of global warming

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast