Read the excerpt from part 4 of Zeitoun. Zeitoun had picked up and dropped off friends and relatives at the station a handful of times over the years.
Fronted by a lush lawn and palm trees, the Union Passenger Terminal had opened in 1954, an art deco-style
building once aspiring to grandness but since overtaken by a certain grey municipal malaise. There was a
whimsical candy-colored sculpture on the lawn that looked like a bunch of child's toys glued together without
reason or order.
Why does the author include this description?
to present Zeitoun as a New Orleans resident and family man
to criticize the architectural choices in downtown New Orleans
O to illustrate the grim, military realities of post-Katrina New Orleans
to show Zeitoun's discomfort in the grand downtown area

What would happend if organ systems failed to work together

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:

Bicycle riding should be encouraged, and adding bicycle lanes will increase the number of riders. it is healthier for people to ride than to sit angrily in traffic. it is healthier for everyone to breathe cleaner air. sharing the road can be tricky, but there are things that can be done. so, add the bike lanes and get rolling! which sentence would improve this conclusion? every town should consider adding bicycle lanes, because it is a great idea. organizing safety classes for drivers and cyclists will ensure that everyone knows the rules. do not listen to negative people who complain about anything new. it is true that some people might get injured, but even walking can be dangerous.