Excessive intake of on a regular basis can lead to .

Weight gain, High cholesterol, potential damage to organs and digestive problems

Explanation:

answer; i believe that the correct answers are ///train hospital staff on how to use new machinery and design an artificial lung that could be implanted in humans;

your word would be isle.

isle is an island or peninsula especially a small one.

if you add the letter "a" you get aisle, which is a passage between 2 rows of something like chairs, shelves, or something else.