Ruth suffered a ministroke, but the symptoms disappeared shortly thereafter and the event went unnoticed by friends and family. what is likely to happen next?

Even though the symptoms have disappeared after having a mini stroke, and the event seems to be unnoticed by friends and family, what would likely to happen next is that another stroke could occur again and this time, it won’t be the same as the mini stroke that she may have experienced, for the mini stroke that she experienced serves as a warning.

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

the unequal cytoplasmic division that  results  in  one egg  and three polar bodies ensures that a fertilized  egg has  ample nutrients  forits journey  to  the uterus.