Segments of DNA that carry hereditary instructions and are passed from parent to offspring and are located on the chromosomes are called alleles.
True
False

what's the question ?

true                                                                                                       true true true true true true

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.