Digestion For Food

12 Questions | By Brittanymoldan | Last updated: Jan 23, 2013 | Total Attempts: 229

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Questions of the study of the digestive system.

Questions and Answers

1.

What is the path that food takes?
- A.
  
  Mouth -> esophagus -> smaill intestines -> large intestines -> stomach -> rectum -> anus
- B.
  
  Anus -> esophagus -> large intestines -> rectum -> anus -> stomach
- C.
  
  Mouth -> esophagus -> stomach -> small intestines -> large intestines -> rectum -> anus
2.

In the mouth does mechanical and chemical digestion begin?
- A.
  
  Yes, chemical digestion starts from the saliva in your mouth and mechanical digestion starts from being grounded up.
- B.
  
  No, chemical digestion starts in the mouth from saliva but mechanical starts in your small intestines.
- C.
  
  No, mechanical digestion starts in your mouth from being grounded up but chemical digestion starts in your stomach from acid.
3.

Waves of muscle are called what?
- A.
  
  Chyme
- B.
  
  Villi
- C.
  
  Peristalsis
4.

What is chyme?
- A.
  
  A watery liquid when food is broken down into the stomach so that it is easier to travel through the small intestine.
- B.
  
  A small motion caused by muscle waves that allow food to travel through the digestive system more easily.
- C.
  
  A fold finger like projections allowing nutrients to absorb into you.
5.

When your small intestine is unraveled and layed out is longer into a grown man placed onto of himself three times.
- A.
  
  True
- B.
  
  False
6.

Without enzyme the rate of chemical reactions would be too slow.
- A.
  
  True
- B.
  
  False
7.

In the large intestine nutrients is placed back into food.
- A.
  
  True
- B.
  
  False
8.

Villi adds an extra layer to the small intestine.
- A.
  
  True
- B.
  
  False
9.

In the digestive system food is broken down into small bites and nutrients is absorbed into you. How many organs make up to digestion system and complete this process?
10.

Through the digestive system food breaks down so that you can what?
- A.
  
  Get energy and nutrition.
- B.
  
  Get vitamins and enzymes
11.

letter D is what?
- A.
  
  Large intesine
- B.
  
  Small intestine
- C.
  
  Stomach
12.

In the stomach what happens?
- A.
  
  Food is broken down from hydrochloric acid and persitalsis in the stomach.
- B.
  
  Food is turned into a watery liquid so that it can absorb into the stomachs walls.