Answer:
The most likely diagnosis would be ulcerative colitis, given the patient's history of regional enteritis and the finding of dark blood at the level of the sigmoidoscope.
<u><em>Do not use this as a medical diagnosis, consult a professional.</em></u>
Answer and Explanation:
Alzheimer's disease is a neurodegenerative disease that is initially characterized by the loss of memory, which is followed by alterations in the mechanisms involved in language, reasoning, visuospatial skills and perception of reality. All these factors must be taken into account when analyzing the care of the patients with this progressive disease state since only professional care can handle it in order to maintain the quality of life for the person transiting this devastating health problem.
Xylem
Explanation: Xylem carries water and nutrients upward from the roots to the leaves.
