Answer:
The main difference between the controllable and uncontrollable risk factors are that- controllable factors are precautions that we can take to prevent diseases or harms and uncontrollable factors are the ones that we don’t have any control over.
Explanation:
The uncontrollable risk factors cannot be controlled by humans or they do not have that power over it to prevent ourselves from any kind of harm or diseases. Controllable factors, however, can be controlled by us or it involves the steps we take to prevent the risks.
Two examples of controllable risk factors are-
i) Precautions that we take to prevent strokes, like by quitting smoking, having a healthy diet etc.
ii) maintaining the traffic rules to prevent accidents.
Examples of uncontrollable factors are -
i) ageing, and
ii) family history of a disease.
Answer:
1) The food pyramid can't force Americans to make healthy choices but it encourages them to choose fruits and vegetables, along with lean protein, as the main part of their diet.
2) It emphasizes the need to reduce the amount of sugar and fats by putting those at the top of the pyramid, which is the smallest serving size you are supposed to consume each day.
3) It helps people see the importance of balance in their diet. We shouldn't eat all carbohydrates like bread or french fries, but also, just eating fruit or just eating salad wouldn't be healthy either. We need a variety of different foods from the food groups, in proportions that are represented by the food pyramid.
Explanation:
Answer:
1) Is a the blood travels through the upper half of the body
to the right atrium.
