Multiple choice

Which of the following is not an example of symbiotic relationship?

  1. Cuscutta and branches of another tree.

  2. Lichens in which alga and a fungus live together.

  3. Rhizobium bacteria and a leguminous plant.

  4. Honey bee and the flower.

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

Yes, they are not examples of symbiotic relationship. Cuscutta is a parasite and they take food from the host plant.