nuclease - general term for enzymes that catalyze the hydrolysis of nucleic acid by cleaving chains of nucleotides into smaller units. 1  endonuclease - a nuclease that cleaves nucleic acids at interior bonds and so produces fragments of various sizes. exonuclease - a nuclease that releases one nucleotide at a time (serially) beginning at one of a nucleic acid. enzyme - any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions.
1 gram of fat = 9 calories. Each gram of fat contains 9 calories. In general carbs are 4 cal per gram, as is protein and fat is 9 cal per gram. 16 people found this useful.
It is impossible to hit your macros and not hit your calories. Carbs = 4 calories per gram. Protein = 4 calories per gram. Fat = 9 calories per gram.It is mathematically impossible to hit your macros and not hit your calories. The math is the 100% accurate every single time.arbs = 4 calories per gram. Protein = 4 calories per gram. Fat = 9 calories per gram. It is mathematically impossible to hit your macros and not hit your calories.