1. The framework protects the organs form injury.
2. The upper extremity is connected with the chest by the shoulder or shoulder girdle.
3. The upper part of the trunk is the chest.
4. We breathe with the lungs.
5. The ear includes three principal parts: the external ear, the middle ear and the internal ear.
6. In the mouth there are gums with teeth.
7. We speak of the upper extremities (arms) and the lower extremities (legs)
8. The skull which contains the brain.
9. The principle parts of the human body are the head, the trunk and the limbs (extremities).
10. The heart contracts and makes 60-80 beats per minute.
11. We speak of the upper extremities (arms) and the lower extremities (legs).
12. The head consists of two parts: the skull which contains the brain, and the face which consists of the forehead, the eyes, the nose, the mouth, the cheeks, the ears and the chin.
13. The framework supports the soft parts.
14. protects the organs form injury.
15. Такого в тексте нет. Есть The bones are covered with muscles.
Объяснение:
