Quiz
Choose the best answer.
1. A form of symbiosis wherein both species generally benefit from the interaction
2. The symbiont lives and depends on its host for nourishment and habitat while the host does not benefit and may be harmed from the association
3. The symbiont derives benefits from the host while the host generally does not gain or is unharmed from the association
4. Exemplified by lichens
5. Tall trees that makes the amount of light less available to the smaller plants
