A mental condition, present from early childhood, characterized by difficulty in communicating and forming relationships with other people and in using language and abstract concepts. (Google, 2017)
Answer:
alter the senses and cause hallucination
B Diabetes<span>a disease in which the body’s ability to produce or respond to the hormone insulin is impaired, resulting in abnormal metabolism of carbohydrates and elevated levels of glucose in the blood and urine.
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This would exclude Digestion, being a factor in efficiency. All of the others are correct, except for answer D.