Which of the following is involved in cloning mammals? a- removing the nucleus of an unfertilized egg  b- a surrogate female to develope the embryo  c- somatic cell nuclear transfer  d- all of the above are correct

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.

i wish i could with all of them i can barley see the first one so here's the answer to the first one b