Efficiency - I'm having trouble understanding the Assimilation and Production Efficiencies for Endotherms and Ectotherms. How do you determine which has the most efficiency?
Plant Kingdom - Non Vascular Plants- Why do you think it is so important for the survival of plants in this group to be nearly constantly in the sexual (gametophyte stage)
Seedless Vascular Plants- How does this g ...
Producing Energy - How do plants and animals supply their energy needs and how do they differ?
Why plants appear green? - What are the chemical and spectroscopic reasons that make plants to appear green? Also why plants lose their green color in autumn or on cooking?