Multiple choice

Lichens have fungus and alga as symbiotic partners. Which of the following is/are provided by the alga to the fungus? a. Shelter b. Water c. Minerals d. Food

  1. a and b

  2. only c

  3. only d

  4. b and d

  5. c and d

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct option. Alga provides food to the fungus, which it prepares by the process of photosynthesis.