Answer:
Many factors play an important role in staying healthy. Good health can decrease the risk of developing certain conditions, such as heart disease, stroke, some types of cancer and injuries.
Explanation:
A good plan should include aspects such as:
-Eat Healthy. Selecting healthy foods can prevent or treat some conditions, it can also help you lose weight and lower cholesterol.
-Exercise regularly. Regular exercise can make you feel better and keep the weight under control, at least for 30 to 60 minutes about 5 times a week.
-Protect the skin from sun exposure. It is best to limit the time spent in the sun. Wear protective clothing and hat when outside. Use sunscreen throughout the year on exposed skin, such as the face and hands. Select a broad spectrum sunscreen, such as an SPF 15.
-Do not smoke or use tobacco. They can cause heart disease and cancer of the mouth, throat or lung. They are also major factors of emphysema and chronic obstructive pulmonary disease.
Answer:
what is the question that is being asked here?
Explanation:
answer: Best before date is the correct answer. Best before date must be marked on ready-to-eat bags (PHFs). Best Before date means that the product will be of the best quality or condition.
Answer:
D. Decreasing vessel diameter
Explanation:
Cardiac output is the amount of blood pumped per unit time by heart. Increased cardiac output corresponds to increased blood pressure which will result in increased blood flow. In vasodilation the smooth muscles within the blood vessels relax making them wide hence decreasing vascular resistance leading to more blood flow. Decreased blood viscosity will also decrease the resistance to blood flow.
Decreasing vessel diameter will not increase the blood flow, it will rather restrict it because there will be more resistance to passage of blood due to small space.
