One dangerous consequence of very-low-calorie diets is that they increase the individual's risk for a condition in which the blood levels become acidic. this is known as

One dangerous consequence of very-low-calorie diets is that they increase the individual's risk for a condition in which the blood levels become acidic. This is known as Ketoacidosis.

When the fat burns in the body, a chemical is produced known as ketones. Some people chose low-carb diet to lose weight, before using low calorie diet always consult your doctor.

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]