Question

What is essential for all living organisms?

• A. To walk
• B. Food
• C. Milk
• D. None of the above

Answer 1

Answer: (B)

Food

• Food is essential for all living organisms.
• The food we eat contains the nutrients that our bodies need to replace worn-out cells, stay healthy and stay strong.
• It is the same for every living organism. Food comes in many different forms, and plants and animals have special organs or parts that absorb the nutrients from the food we eat.
  Hence, the correct option is B.