Identify the causes of genetic variation as associated either with Mendel's principles or with mutation. Genetic variation in successive generations can be caused either by natural occurrences, which can be explained by Mendelian genetics, or by mutation. ITEM BANK: Amplification Co-dominance Deletion Incomplete Dominance Independent assortment Insertion Law of dominance Law of segregation Nondisjunction Radiation Sex linked traits Substitution Translocation Virus

Mendelian or Mutation

air, water, heat and noise pollution can all be caused by producing and using technology. consuming resources - non-renewable resources, including precious metals like gold, are used to make technology

oxygen +1 most likely

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation:

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.