Atrophy, hope this helps :)
Answer:
1 and 2 and 3
Explanation:
1. the swelling is an allergy
2. rash is another sign of allergy
3. rash again
4. go away with some water
5. personal preference
I think the correct answer would be genetic modification. It is the most controversial technique that is used by many farmers as this method produce high quality products in large volumes. These products are called genetically modified organisms or GMO's.
