The kidneys are important organ in excretory system. Kidneys are located above renal cells in the level of organization that describe the excretory system. What does this show about the relationship between renal cells and the kidneys? A. Renal cells are made up of many tissues.

B. Kidneys are made up of many renal cells.

C. Kidneys are less complex than renal cells.

D. Renal cells are less important than kidneys.

the answer is life structure

answer: b. complete secondary assessment (detailed physical exam).

after you finished the primary assessment, you must proceed with the assessment by performing a complete detailed physical examination.

this secondary assessment includes a focused on patient’s history, vital signs and a specific and rapid examination of the entire body especially on the injuries acquired from the motor vehicle accident and the patient’s medical complaint.