Ihave been constipated for 14 weeks. yes, i do have bowel movements & i do go regularly. i drink lots of water everyday & have miralax once a day. my upper stomach gets bloated after i eat and sometimes goes on to the next day in the morning even. is there anything else i can do? any tips?

Which of the following statements concerning cancer and mutations is correct? a: cancer can only occur with a mutation in a somatic cell. b: usually, multiple mutations are required in different genes to cause cancer. c: none of the other answer options is correct. d: cancer can only occur with a mutation in a germ cell. e: usually, a single mutation is all that is required to cause cancer.