The reticular connective. I'm not going to lie, I learned that from NBC Hannibal and I fact checked it and it is correct! XD
The answer is a mutation. Its a mutation because a mutation can cause an organism to be deformed an in some cases due to the deformation it will not be able to feed or defend for it self. For example, if a Giraffe were to be born with a short neck it would not be able to feed because trees are tall. The answer is mutilation.
D is the correct answer. I know this and i’m in middle school