Which moments lead to the catastrophe in Romeo and Juliet? Check all that apply. Romeo dreams of Juliet and how she breathes new life into his dead body. Friar John is quarantined and cannot deliver the letter to Romeo. Romeo is impatient and acts as soon as he hears that Juliet is dead. Balthasar pleads with Romeo to be patient and wait in Mantua for more news. Romeo behaves rashly and buys poison from the apothecary.

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: