You are presented with the question "An animal's outer shell protects internal organs and:" and the following answer choices: 
- food and shelter
 - epidermal
 - Epidermis
 - all matter
 - soft tissues
 - alveoli
 - warmth
 - layers of fat

Now knowing that bone provides protection for soft tissues and internal organs and bones provide an outer shell to protect our internal organs, choose the best answer.


 

     soft tissues    