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. Mast cells play what key role in initiating an immune response? A. Creating antibodies B. Creating antigens C. Clotting wounds D. Releasing hista
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Asked 7/18/2019 6:02:48 PM
Updated 4/18/2021 12:30:43 AM
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Mast cells play the role of creating antibodies in initiating an immune response.
Added 4/18/2021 12:30:43 AM
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Flagged by anthony23 [6/16/2021 5:10:39 AM]
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An essay that uses the words first, next, and finally indicates what type of organization? A. Comparison and contrast B. Chronological order C. Examples and explanations D. Cause and effect
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Updated 8/5/2020 12:44:58 PM
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The position of a topic sentence often shifts, according to the author and writing style. One place the topic sentence should never be is in the conclusion.
Added 8/5/2020 12:44:58 PM
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Since the desert air was so dry, the bread quickly turned stale. In this sentence, which word serves as a clue that there is cause and effect? A. Quickly B. So C. Stale D. Since
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Updated 10/22/2020 2:48:52 PM
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Laugh and be merry, remember, better the world with a song, 2 Better the world with a blow in the teeth of a wrong. 3 Laugh, for the time is brief, a thread the length of a span. 4 Laugh and be proud to belong to the old proud pageant of man. The rhyme pattern in this stanza is the First and second lines rhyme; third and fourth rhyme.
Added 10/22/2020 2:48:52 PM
This answer has been confirmed as correct and helpful.
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Updated 6/12/2020 12:32:10 AM
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The order in which food passes through the digestive system is: mouth, esophagus, stomach, small intestine, large intestine.
Added 6/12/2020 12:32:10 AM
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11. Which of the following is a way that the body determines how much of a certain chemical, protein, enzyme, or response is needed to maintain homeostasis? A. Signal loop B. Kickback inhibition C. Resource limitation D. Feedback inhibition
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Updated 7/18/2019 6:12:44 PM
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Signal loop is a way that the body determines how much of a certain chemical, protein, enzyme, or response is needed to maintain homeostasis.
Added 7/18/2019 6:12:44 PM
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Which chamber of the heart receives blood back from the body that's low in oxygen? A. Right atrium B. Right ventricle C. Left atrium D. Left ventricle
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Updated 7/18/2019 7:34:10 PM
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Right atrium receives blood back from the body that's low in oxygen.
Added 7/18/2019 6:26:00 PM
This answer has been confirmed as correct and helpful.
Confirmed by Sting [7/18/2019 7:33:50 PM]
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