Roots grow in length and width from primary and secondary meristem, and meristems are found in both roots and shoots. Given these facts, roots grow in length and width from both what among the following options:
- Conifers
 - stems and leaves
 - roots and shoots
 - Sediment
 - mouth of rivers
 - arms and legs
 - epidermal
 - faces and eyes


 

   roots and shoots      