Digestion & Nutrition Flashcards

1
Q

Digestive Tract (In Order)

A
  1. Mouth
  2. Esophagus
  3. Stomach
  4. Small Intestine
  5. Large Intestine
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2
Q

What are these apart of?

  1. Mouth
  2. Esophagus
  3. Stomach
  4. Small Intestine
  5. Large Intestine
A

The Digestive tract

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3
Q

3 Parts of the small intestine? (In Order)

A
  1. Duodenum
  2. Jejunum
  3. ileum
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4
Q

What are these?

  1. Duodenum
  2. Jejunum
  3. ileum
A

The 3 parts of the small intestine

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5
Q

4 Parts of the large intestine? (In Order)

A
  1. Ascending Colon
  2. Transverse Colon
  3. Descending Colon
  4. Sigmoid Colon
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6
Q

What are these?

  1. Ascending Colon
  2. Transverse Colon
  3. Descending Colon
  4. Sigmoid Colon
A

The 4 Parts if the large intestine

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7
Q

Whats between the small & large intestine

A

The appendix

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8
Q

The appendix is

A

Between the small & large intestine

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9
Q

Whats located on the top & bottom of your mouth

A

The Salivary Glands

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10
Q

The Salivary Glands are

A

Located on the top and bottom of your mouth

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11
Q

Whats located below the liver?

A

The Gall-bladder

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12
Q

The Gall-Bladder is

A

Located below the liver

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13
Q

Whats located near the stomach

A

The Pancreas

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14
Q

The Pancreas is

A

Located near the stomach

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15
Q

The primary role of the Mouth

A

To help digest food by reducing its size. (From big to small particles)

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16
Q

What helps digest food by reducing its size. (From big to small particles)?

A

The Mouth

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17
Q

What are the enzymes in your mouth? And what do they do

A

Lipase. Which breaks down fats. And Salivary Amylase. Which breaks down Carbs

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18
Q

Where are Lipase and Salivary Amylase found?

A

In the Mouth

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19
Q

The Tongues roles

A

For tasting our food, mixing saliva, and moving food around/to the rear of throat.

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20
Q

What is used for tasting our food, mixing saliva, and moving food around/to the rear of throat.

A

The Tongue

21
Q

What is the “Epiglottis”

A

It’s a flap of cartilage that seals off the windpipe during eating

22
Q

Whats the It’s a flap of cartilage that seals off the windpipe during eating called?

A

The “Epiglottis”

23
Q

How long is the “Esophagus”?

A

25 to 20 centimeters long

24
Q

Whats 25 to 20 centimeters long?

A

The “Esophagus”

25
Whats a "Cell"?
The basic unit of structure and function in living things.
26
The basic unit of structure and function in living things is called?
A "Cell"
27
Whats a "Tissue"
A group of cells that perform a single function
28
A group of cells that perform a single function is called?
A "Tissue"
29
The 2 Salivary glands are called
Parotid (At front) and Submaxillary (At Back) glands
30
Parotid (At front) and Submaxillary (At Back) are?
Salivary Glands
31
How much can the stomach hold at one time?
2-4 Liters
32
What can hold 2-4 Liters in your body?
The Stomach
33
What are "Gastric Glands"?
They make the juices in our stomach
34
What makes the juices in our stomach?
"Gastric Glands"
35
What is "Pepsin"
The enzyme in our stomach that breaks down Protein
36
Whats the enzyme in our stomach that breaks down Protein?
"Pepsin"
37
What is "Hydrochloric acid"
It helps pepsin break down protein
38
What helps pepsin break down protein?
"Pepsin"
39
What is chyme?
The pulpy acidic fluid which passes from stomach to small intestine
40
The pulpy acidic fluid which passes from stomach to small intestine is called?
"Chyme"
41
Mechanical Digestion in the stomach?
The stomach churns the bolus in your stomach mixing everything around.
42
The stomach-churning the bolus in your stomach mixing everything around is an example of?
Mechanical Digestion in your stomach
43
What is the "Pyloric Valve"?
It controls the amount of food going from the stomach to the small intestine.
44
What controls the amount of food going from the stomach to the small intestine?
The "Pyloric Valve"
45
What Causes Ulcers?
The failure of your stomach mucus.
46
What happens when your stomach mucus fails?
Ulcers happen.
47
What is Absorption?
When the body absorbs all the nutrients from fats, proteins, and carbs.
48
When the body absorbs all the nutrients from fats, proteins, and carbs is called?
"Absorption"