Fact 1: Roots have primary and secondary meristems for growth in length and width.

Fact 2: Most plants have roots .

Given the two facts above, answer the question "What has primary and secondary meristems for growth in length and width?" with the following options: 
- swamp vegetation
 - rocks
 - epidermal
 - Conifers
 - peachleaf willow
 - the Moon
 - most plants
 - leaves


 

       most plants  