Question

select the term that is spelled correctly to complete the sentence.
this injectable drug should help replace the loss of ________ fluid in the patient’s knee.
multiple choice
○ sinovial
○ synovial

Explanation:

The correct spelling for the fluid in the knee joint is "synovial". The option "sinovial" has an incorrect initial letter (should be "s y" not "s i"), while "synovial" is the proper spelling referring to synovial fluid, which lubricates joints like the knee.

Answer:

The correct option is the one with "synovial" (assuming the second option is labeled appropriately, e.g., if the second option is B. synovial, then the answer is B. synovial). Since the options are presented as:

• (First option) sinovial
• (Second option) synovial

The answer is the second option, so:

B. synovial