Identify the word part. melan from melanosis (a. prefix, b. root word, or c. suffix) phobia from photophobia (a. prefix, b. root word, or c. suffix) broncho from bronchoplasty (a. prefix, b. root word, or c. suffix) gram from arteriogram (a. prefix, b. root word, or c. suffix)

Which describes an effective project plan? o a. the project plan uses abstract language to provide interesting descriptions. o b. the project plan uses researched sources to establish credibility. o c. the project plan uses information that is already known to the reader. o d. the project plan uses visual aids to guide the reader's understanding