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ANSWER KEY. Digestive System. 1. The (digestive system) breaks down the food we eat. 2. Digestions begins in the (mouth) when you chew and swallow. 3. A watery liquid called (saliva) makes the food wet and soft, and it has a chemical that helps digest the food. 4. The (esophagus) connects the bottom of your throat to your stomach. 5.
Created Date: 4/10/2014 12:07:50 PM
Check your answers to the digestive system quiz for grades 9 to 12. Learn about the digestive system organs, functions, fluids, and processes.
ANSWER KEY Super Teacher Worksheets - www.superteacherworksheets.com KH 1. What is the purpose of your body’s digestive system? a. to help your blood move through the body b. to help you breathe c. to help your body make food d. to help your body break down food 2. After you swallow your food, what does it travel through to get to your stomach?
Digestive System. Quiz Answer Key. Your digestive system works on the foods you eat for about: a.5 hours b.10 hours c.15 hours d.20 hours The digestive system breaks down food into: a.nutrients b.amylase c.saliva d.sphincters During the process of absorption, nutrients from food go from: a.the intestines into the bladder b.the blood into the organs
Answer Key: Digestive System (Grades 6 to 8) Human Body Series. The Digestive System. Quiz Answer Key. 1. Saliva. begins the process of breaking down food and makes food moist so it's easier to swallow. 2. True or false: Heartburn occurs when stomach acid moves into the heart. Heartburn occurs when stomach acid moves up into the esophagus. 3.
Worksheet Answer Keys The last two pages of the PDF are answer keys for the practice and homework worksheets. The correct answers are in red to make it easy for you to compare them to your students’ work.
