Why do fats have higher caloric value than other organic molecules? O They contain more carbon-hydrogen bonds.
O They are composed of complex monosaccharides.
O They are composed of amino acids bonded together.
O They contain fewer ATP molecules per gram.

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.

the answer is lactic acid from anaerobic respiration. the acid in lactic acid is what creates sore and burning muscles. if you think about how acid burns that will give you a clue for questions like this.