The (1) main human body’s component is water which accounts for nearly 70% of body weight

Question

Select one answer
A NO CHANGE
B main human bodies component
C human main body’s component
D human body’s main component

Answer 1

The correct answer is D: "human body’s main component."

The revised sentence would read: "The human body’s main component is water, which accounts for nearly 70% of body weight." This option improves clarity and correctness in the phrase.