This tractconsists of the mouth, pharynx, esophagus, stomach, small intestine, and large intestine. The liver with gallbladder and pancreas are the large glands of this tract.
The first division of this tract is formed by it. Important structures of it are the teeth and the tongue, which is the organ of taste (). From it food passes through this place to the tube and then to that place.
That place is in the upper part of the abdomen under the diaphragm. It measures about 21-25 cm in length, 8-9 cm in its greatest diameter. It has a capacity of from 2.14 to 4.28 1 (liters).
This muscular tube is located in the lower and central portions of the abdominal and pelvic cavities. It is composed of the duodenum, jejunum and ileum.
This portion is divided into caecum, colon and rectum.
This gland is the largest gland in the human body. It is in the right upper part of the abdominal cavity under the diaphragm. This gland is in the right side of the abdomen. Its weight is 1,500 g.
This bile reservoir is a hollow sac () lying on the lower surface of the liver.
Another gland is a long thin gland lying under and behind the stomach.
1. This - ..
2. it - ..
3. this place - ..
4. the tube - ..
5. that place - ..
6. This muscular tube - ..
7. This portion - ..
8. This gland - ..
9. This bile reservoir - ..
10. Another gland - ..
. . .
1. The os is situated on ones face below the nose.
2. The patients lingua was coated.
3. The gaster serves as a container of food.
4. The hepar secretes bile which participates in the digestive process and has a defensive function.
5. The vesica biliaris serves as a bile reservoir.
9. , :
: What comes after the oral cavity?
: Pharynx comes after the oral cavity.
A: What comes below the pharynx?
:
THE URINARY SYSTEM
(KEY WORDS).
| adipose capsule |
Fig. 3. The urinary system
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| apex | ||
| bean-shaped | ||
| bladder | ||
| capacity | , | |
| coating | , | |
| connective tissue | ||
| cover | ||
| excrete | ||
| fibrous capsule | ||
| fluid | ||
| fold | ||
| fundus | ||
| hilus | ||
| kidney | ||
| margin | ||
| membrane | , | |
| metabolism | ||
| mucous | ||
| parenchyma | ||
| perirenal fat | ||
| peristaltic | ||
| renal pelvis | ||
| solid | ||
| surround | ||
| ureter | ||
| urethra | . | |
| urinary | ||
| urine | ||
| wall | ||
| waste products |
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