Question

which of the following statements correctly describes how cells in the urinary system are organized. levels of organization in a urinary bladder smooth muscle cell smooth muscle tissue urinary bladder epithelium connective tissue smooth muscle tissue connective tissue wall of urinary bladder urinary system a. muscle cells are the main organ in the organ system. b. muscle cells work together to make muscle tissue which can form a bladder. c. the urinary system works together to form muscle cells. d. muscle cells work together to create a bladder that can form muscle tissue.

Explanation:

• Option A: Muscle cells are not organs. Organs are made up of different tissues.
• Option B: Muscle cells form muscle tissue. The urinary bladder (an organ) is made up of different tissues including smooth muscle tissue.
• Option C: The urinary system is a higher - level organization (organ system) and does not form muscle cells. Muscle cells form tissues.
• Option D: Muscle cells form muscle tissue first, and then tissues form organs (like the bladder). The order in this option is incorrect.

Answer:

B. Muscle cells work together to make muscle tissue which can form a bladder.