Prophase is usually the longest phase in mitosis,the chromatin threads condense to form distinct chromosomes,long and thin at first,later become shorter and fatter.
Each chromosome consist of a pair of chromatids held closely together at the centromere. Nucleolusdisappears, nuclear membrane disintegrates, seriesof spindle (protein) fibres are formed spanning the cell from end to end. In cells where centrioles are present,they lie at each of the two spindle poles.
The perception of employees that a particular member of an organisation possesses a set of skills that are highly specialised or has a greater level of knowledge/expertise owing to their position in the given field is termed as expert power.
The expert power is possessed by acquiring the specialised skill or knowledge that other members of an organisation lack and this can actually give a lot of advantage as a person who possesses expert power is able to influence other people quite easily.
Since Rutland is medical diagnostic equipment specialist she possesses an expert power over the other members and hence, is able to exert a considerable influence over other people to adopt the laser technology for cancer.