MCQOPTIONS
Saved Bookmarks
| 1. |
The life cycles of plants vary from plant to plant. Some plants live for a year while others can live for centuries. What are the plants that take two years to complete their life cycles called? |
| A. | Annual |
| B. | Biennial |
| C. | Perennial |
| D. | None of these |
| Answer» C. Perennial | |