Answer:
Calories are a measurement of energy and we are supposed to have a certain number of them a day so we do not gain weight when not wanting to. But if you eat a lot fewer calories then you are supposed to, then you will destroy your body and tons of bad things could happen. However, if you wish to lose some of those extra pounds, then you need to exercise and eat healthy because diet is half or even more then half of your weight and what is happening to it. For portion size, it is how much of each food product you are to consume. Everyone needs a certain grams of fat, carbs, protein and others. So, don't eat too many, especially if they are unhealthy ones, but don't eat to few, you can get very sick.
Answer:
is a highly glycosylated and big type I transmembrane fusion protein that is made up of 1,160 to 1,400 amino acids, depending upon the type of virus.
Explanation:
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The BMI for a person who is 5'4 and 160 pounds would be considered overweight.
the ideal bmi for a 5'7 person would be 19-24.
17-30% is ideal body fat for adult. women and 11-20% for adult men.
- a person who is UNDERWEIGHT is 15-20% below ideal body weight.
-bioelectrical impedence analysis is a method of measuring BMI that uses electrodes on ankles and wrists.