Who is the speaker in "my lost young"

Biologists recognize five levels of cell organization. the lowest and simplest is the cellular level. organisms here are either unicellular organisms, like protozoa, or colonial organisms. colonial organisms are composed of single-celled individuals that stay together to sustain the life of the whole colony. next on the scale of complexity is the level occupied by tissue. a tissue is a group of similar cells which perform a similar activity. tissues that are organized around a common function together make up an organ, the third level of complexity. the fourth level of organization is the system, formed by a group of organs which together perform a specific bodily process. the fifth and highest level is the organism level, in which body systems work together in a structure capable of independent life. main idea:

Which of the following is an element of plot

Which of the following did shakespeare change in his version of romeo and juliet? he increased emphasis on the capulet-montague conflict. he made romeo and mercutio’s relationship more complicated. he made the franciscan friars more evil. he gave tybalt a smaller role.