They fight them through 2 mechanisms: innate immunity & acquired immunity
The molecule that an enzyme interacts with is called the substrate and the region of the enzyme that recognizes it is called the active site. Each enzyme molecule has only one active site.
The answer is 218.75
Upper limit for protein based on AMDR is 35% of the daily calorie needs. If the person calorie need is 2500 kcalories, the amount of calorie from protein would be: 2500kcal * 35%=875kcal.
Each gram of protein equal to 4kcal energy. The amount of protein in grams would be: 875kcal/ (4kcal/g)= 218.75g
80 percent of solvent . 20 +80 =100 which is solution
