Certifying Authority. A digital signature is an electronic form of a signature that can be used to authenticate the identity of the sender of a message or the signer of a document, and also ensure that the original content of the message or document that has been sent is unchanged.
Calculate the number of kilocalories from fat. (1 gram of fat = 9 kcal; 1 gram of carbohydrate or protein delivers 4 kcal.) Source(s): calculate number kilocalories fat: https://tr.im/12Lai.
Does it really matter where the source of your calories come from? Are all calories created equal? In scientific terms, a calorie (also known as kilocalorie or kcal), is the amount of energy required to raise one gram of water one degree Celsius. By that definition, chemically speaking, calories from fat, protein and carbs might be considered equal. When we consider the hormonal, physiological and psychological effect of various macronutrients, however, the results changeâ¦. Eat more protein to balance hormones and reduce belly fat.