Answer:
I Don't UNDER STAND WHAT THE QUESTION IS ASKING
Explanation:
Because I Don't UNDER STAND
Smokers may experience spontaneous recovery after they have quit smoking if they encounter specific triggers in their environment that they have originally associated with cravings for cigarettes. Even though their cravings may have been previously extinguished, specific triggers, such as stress, can cause the cravings to return.
The bodys functions are conducted by organs. Each organ is a recongnizable structure that performs specific functions. An organ is made of several types of tissueand therefore several types of cells. So the correct answer is: B/ Tissues.
