Swollen and/or bleeding gums are the first oral symptoms of malnutrition. As the malnutrition continues, the teeth may begin to decay. When only the gums are affected, the oral effects of malnutrition can be reversed; however, once the teeth begin to decay, the damage is permanent.
The density of milk depends on fat content and its type. The density varies from 1.032kg/L (whole milk) to 1.035kg/L (skim milk). This can go as low as 1.026kg/L under cert â¦ ain conditions, but a low density could also indicate added water.
â¢ Of the more than 9 million dairy cows in the United. States, 94 percent are of Holstein descent. â¢ The average Holstein produces around 23,000 pounds. of milk, or 2,674 gallons, of milk, each lactation. That. amounts to 75 pounds, or almost 9 gallons of milk, daily during a cowâs standard lactation of 305 days. â¢ Holstein cows usually calve for the first time when they. are 23 to 26 months of age.