Which of the following is a source of water loss in humans? I)urination
II)defecation
III)breathing
A)I
B)II
C)III
D)I,II,and III

Question

Quizplus · Accepted Answer

All three options result in water loss in humans. Urination and defecation both involve the elimination of waste products along with water, while breathing results in water vapor being expelled through the lungs. Therefore, the correct answer is D, all three options - I, II, and III - result in water loss in humans.

Which of the Following Is a Source of Water Loss