Plants that are adapted to very dry environments are called xerophytes, and plants that have adapted by altering their physical structure are called xerophytes . Given these facts, what do Xerophytes do to adapt to dry environments among the following options:
- By wind and rain
 - The flowers are pollinated
 - photosynthesis.
 - Transfers energy
 - To conserve energy
 - alter their physical structure
 - thermal insulators
 - hydrate their cells


 

      alter their physical structure   