A research essay should always include a(n) to protect the writer from accusations of A. date; lateness
B. works-cited list; faulty reasoning
C. introduction; having constructed a poor argument
D. works-cited list; plagiarism

Ineed to know why d is the correct answer asap

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen

Jane has a sprained ankle, and her doctor gave her a prescription that states: “ibuprofen caps 200 mg tid po.” what does this prescription say, in spelled-out form?