I think it is chromosomal abnormalities
Answer:
Providing accommodations to increase Sammy's success and providing high interest reading materials.
Explanation:
Providing accommodations to increase Sammy's success and providing high interest reading materials is the accurate answer because Sammy is actually suffering from some kind of disorder and he only needs to be helped and encouraged rather than rebuked.
Answer:
It presents a biological hazard, or biohazard.
Explanation:Hope this helps have an amazing day :D