| cavity |
Fig. 5. The Respiratory System
| |
| cilium | ||
| coat | ||
| convex | ||
| cover | ||
| dark | ||
| heavy | ||
| laryngeal tonsils | ||
| layer | ||
| line | ||
| lobe | ||
| lung | ||
| mediastinum | ||
| minute | ||
| mucus | ||
| nasopharynx | ||
| nose | ||
| nostril | ||
| pale | ||
| passage-way | , | |
| respiratory | ||
| shape | ||
| subserous | ||
| surface | ||
| vital capacity | ||
| voice box | ||
| weight | ||
| windpipe |
.
3. . , ( !) , , .
alveolus (pl. alveoli), bronchus (pl. bronchi), bronchiole, cilium (pl. cilia), diaphragm, trachea, parenchyma, pleura (pl. pleurae)
( ).
.
| respiratory | ||
| lateral | ||
| serous | ||
| sinus | ||
| visceral |
.
| trachea | voice box |
| cilium | windpipe |
| pharynx | hair |
| larynx | oral cavity |
7. : left, right, two lobes three lobes.
Fig. 6. Diagram of lungs
| The lobes of the lungs The lung consisting of is heavier than the one because the latter consists only of . |
.
| laryngeal tonsils | a | sticky () secretion that lines the mouth, nasal passages, pharynx and trachea. | |
| sinuses | b | a double-walled membrane which surrounds the lungs. | |
| pleura | c | hairs in the nostrils that partially filter out dust particles. | |
| mucus | d | masses of tissue in the nasopharynx or posterior portions of the nasal passages. | |
| cilia | e | cavities in the bones in the front part of the skull that provide resonance to the voice. |
, . .
The Lungs
1. the main organs/are/of the respiratory system/the lungs
2. the mediastinum/are separated/by/they/from each other
3. the pleura/are covered/the lungs/with
4. are/shape/conical/in/they
5. of /the weight/the lungs/according to/varies/many conditions
