Answer: Hepatitis A
Explanation:
Hepatitis A is a contagious liver infection which is caused by the hepatitis A virus resulting to inflammation of the liver and reduction in its optimal function.
Hepatitis A in most cases is acquired through contaminated food or drinks or direct contact with people infected.
Since Ray went on a missionary trip to a developing country and contracted Hepatitis, its likely its Hepatitis A because he was involved in their cultural celebration involving eating their local food or drinks probably prepared in a poor sanitation environment or direct contact with affected persons as this is the way Hepatitis A can be contracted.
Countries trade<span> with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, </span>countries<span> can produce a surplus, and </span>trade<span> this for the resources they need.</span>
It helps a business owner because it help the flow of the company
Answer:
When exercising, the heart rate rises due to an increase in the amount of oxygen required by the muscles.
Explanation:
Muscles require oxygenated blood, and as someone works out, the muscles require more of it to maintain adequate energy to keep up with the demand. If you exercise on a hot day, the combination of the high temperature and the strenuous activity performed by your heart will cause an unnatural increase in your heart rate. This occurs because the heart must pump blood to the skin to cool you down as well as deliver blood to working muscles.
The online teaching/learning constitutes a serious challenge that both university teachers and students have to face. Students procrastinated more in the online learning environment than in the face-to-face setting; they likewise procrastinated more when completing high-complexity tasks than low-complexity tasks. Online coursework generally yields worse student performance than in-person coursework
A significant interaction effect shows that the students reacted differently to deadlines for high- and low-complexity tasks. Educators have faced several obstacles, including academic procrastination. Academic procrastination refers to intentionally putting off working on an assignment, which negatively influences academic achievement.
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