Answer: D. It bounces the light away from a focal pont.
How the seceded states would be reintegrated back into the union and how the rights and freedom given to the newly freed slaves would be enforced and overseen <span />
Answer: Researchers agree that schizophrenia is about <u>80%</u> heritable.
Explanation:
This mental illness can be hereditary in most family when there is a diangises. However, it does not have to be a close family member such as a mother, brother, sister, or father. This mental illness can be passed down generations and skipped generations. Uncles, cousins, and a grandparent from the past may have suffered from schizophrenia. In addition, Autism is another illness that can be hereditary.
This mental illness is not based on genetics alone, and each family will be spoken to by a medical professor to see where the mental illness originated. There are still 20% of people <u> </u> with schizophrenia that have no family that has the mental illness.
The exact cause of ADHD are still unknown. But it is believed that certain foods or the lack of certain foods, increases ADHD behavior. It is believed that an omaga-3 deficiency may contribute to ADHD. It is also believed that excessive sugar intake and certain artificial colors may contribute as well. The Harvard medical school has performed many research projects on ADHD.
