Which sentence uses commas correctly? Select one:
1)Xavier went to the grocery store to buy milk, eggs, butter, cheese, and bread.
2)Xavier went to the grocery store to buy milk, eggs butter cheese, and bread.
3)Xavier went to the grocery store to buy milk eggs, butter, cheese and bread.
4)Xavier went to the grocery store to buy, milk, eggs, butter, cheese and bread,

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:

What best identifies the meter used in this passage of poetry

Literary art from the harlem renaissance was influenced highly by everything african-americans (and these poets) experienced and learned. this is question 5 options: anecdotal influence historical context understatement cultural influence