Researchers want to use edna to look for an invasive species in a waterway. which of these steps should they do first? a. cut dna into small pieces. b. compare samples with a control. c. collect samples of water. d. sort dna into bands on a gel.

Read the excerpt from rudolfo anaya’s essay “take the tortillas out of your poetry.” tortillas and poetry. they go hand in hand. books nourish the spirit, bread nourishes our bodies. our distinct cultures nourish each one of us, and as we know more and more about the art and literature of the different cultures, we become freer and freer. . i don’t know anyone who doesn’t like to sample different ethnic foods, the breads of many many groups; just as many of us enjoy sampling books from different areas of the world. i travel to foreign countries, and i know more about myself as i learn more about my fellow human beings. censorship imposes itself in my path of knowledge, and that activity can be justified by no one. which choice best describes the purpose of this text? to persuade readers to oppose the censorship of literature to inform readers about censorship in a specific country to entertain readers with stories about censorship to motivate readers to speak out against censorship mark this and return

Ineed . even if its just a small piece of information.

Aprepositional phrase contains a preposition contains no modifiers contains a subject and a verb contains an object and any modifiers of the object