If a mother only shares 25% of her dna with her child, what does this mean? In the case study, it says she birthed her children herself, didn't get an ivf, was not a surrogate and that she is the biological mother. She provided a birth certificate too.

Prior knowledge can be gained from personal experience and a) forming well-developed hypotheses. b) listening to opinions of other people on a topic. c) researching previous experiments and results on a topic. eliminate d) no other methods. it can only be gained by personal experience.