Answer:
The group that received the placebo is the control group.
Explanation:
This group is known as the control group.
Because the white ones have pus and the is just a like white kind of cream color. the blacks are called blackheads btw
Answer: A person with coronary artery disease must take a series of measures to prevent the disease or lessen the consequences it may have.
Explanation:
Coronary artery disease is one of the most common heart diseases and is the leading cause of death in men and women in various countries. The disease develops when blood vessels that supply different nutrients to the heart become damaged. These become damaged due to the cholesterol that can be found and the plaques. When the plaque builds up the coronary arteries can gradually narrow, which results in blood flow decreasing.
Risk factors for this disease include having a family history, smoking, high cholesterol levels, age, high blood pressure, poor physical activity, high levels of stress and poor diet. For a person to avoid developing this disease it must adopt a lifestyle where good nutrition and exercise are a fundamental part of its daily life. The person should consume healthier foods and reduce portions of fried foods that contain high cholesterol levels, as well as exercise continuously.
The answer would be: III. Many genes may be responsible for obesity so it is currently not possible to determine whether Doug is destined for obesity.
Answer I is a stretch, he might not become obese just because of his genetic mutation. Answer IV is completely irrational, and Answer II is too unsure to be able to say for certain.
You say *which* is NOT a characteristic of vitamins
But you don’t give any options. So I guess I’ll try and answer without them….
Since I don’t know exactly what you mean, I can only help you so much… :/
Vitamins are not drugs or miracle cures.
Taking large doses of vitamins can be harmful because your body only needs vitamins in very tiny amounts.
Eating plenty of fruits, vegetables, wholegrains and cereals will give your body the vitamins it needs, at the right level and in the right balance.
Vitamin supplements can’t replace a healthy diet, but a general multivitamin may help if your diet is inadequate.
People who may need vitamin supplements include pregnant and breastfeeding women, people who consume alcohol in amounts over the recommended level, drug users and the elderly.
