Which gas accounts for the largest percentage of greenhouse gases in the atmosphere? O carbon dioxide
O nitrous oxide
O water vapor

2. in dragons, a gene on chromosome 1 codes for wing color and a gene on chromosome 2 codes for body color. draw out the stages of meiosis for these two chromosomes from a dragon that is heterozygous for both traits. define your alleles. what are all the possible allele combinations of the gametes produced?

Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air