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Type: Multiple-Choice
Category: Respiration, Digestion, and Excretion
Level: Grade 7
Score: 2
Author: KristyRox
Created: a year ago

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Respiration, Digestion, and Excretion Question

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Grade 7 Respiration, Digestion, and Excretion

What is a muscular tube that connects the mouth to the stomach?
  1. esophagus
  2. duodenum
  3. digestive tract
  4. trachea
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