I need this for a biology project, I need three relevant questions about the role of DNA and chromosomes. I'm supposed to focus the questions on the areas of the cause and effect relationship between the genetic code and gene expression, mechanisms of gene regulation, and the role of DNA segments that do not code for proteins. I will then research the answers to the questions and submit it. I don't have any questions on this topic which is why I asked if any of you have three questions I can use. Thanks so much!!

Identify the missing parts of the carbon cycle

Nucleic acid certain protein cell membranes certain carbohydrates

Where does all the water go? according to the environmental protection agency (epa), in a typical wetland environment, 39% of the water is outflow; 46% is seepage; 7% evaporates; and 8% remains as water volume in the ecosystem (reference: united states environmental protection agency case studies report 832-r-93-005). chloride compounds as residuals from residential areas are a problem for wetlands. suppose that in a particular wetland environment the following concentrations (mg/l) of chloride compounds were found: outflow, 60.4; seepage, 73.7; remaining due to evaporation, 26.4; in the water volume, 46.8. (a) compute the weighted average of chlorine compound concentration (mg/l) for this ecological system. (round your answer to one decimal place.) mg/l (b) suppose the epa has established an average chlorine compound concentration target of no more than 58 mg/l. does this wetlands system meet the target standard for chlorine compound concentration? yes. the average chlorine compound concentration (mg/l) is too high. yes. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is too high.