Question

If you happen to go to a desert, what changes do you expect to observe in the urine you excrete? You would

1. excrete a small amount of urine.
2. excrete a large amount of urine.
3. excrete concentrated urine.
4. excrete very dilute urine.

Which of the above would hold true?

Options

• (i) and (iii)

• (ii) and (iv)

• (i) and (iv)

• (i) and (ii)

Answer 1

(i) and (iii)

Explanation:

Deserts have less water. So to minimize loss of water human body will excrete less amount of urine and in a concentrated form.