Multiple choice

Which of the following statements is/are correct?

a. Most of the water found on Earth’s surface is saline. b. Fresh water is only found frozen in the ice caps at the two poles and on snow-covered mountains. c. All cellular processes take place in a water medium.

  1. a only

  2. b only

  3. c only

  4. a and c

  5. a, b and c
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is the correct answer as both statements are correct. Most of the water on Earth’s surface is found in seas and oceans and is saline. All cellular processes take place in a water medium.

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