Answer:
The answer is e. (abdomen)
Answer: correct answer is “changing”
Explanation:
Answer: d
The respiratory and circulatory systems bring oxygen and nutrients to the cells. The respiratory and circulatory systems work together to maintain homeostasis. The respiratory system moves gases into and out of the blood. The lungs contain the bronchi, bronchioles, and alveoli.
Explanation:
Answer: Frequent hand washing
Explanation:
Shigellosis, an infection caused by shigella bacteria. These can be found in stool or fecal matter of infected persons. Symptoms of shigellosis set in a day or two after infection and may last from days to up to a week.
- Loose, watery stool or Diarrhea
- Stomach pains
- Fever
Frequent hand washing with soap and clean water are typically enough of a measure to prevent the spread of the disease. Additionally, persons with shigellosis should not handle food and food preparation while ill.