Question

ДАЮ 50 БАЛЛОВ
ПОМОГИТЕ С ЗАДАНИЕМ
ВСТАВЬТЕ АРТИКЛЬ ТАМ,ГДЕ ОН НЕОБХОДИМ ,И ПЕРЕВЕСТИ

Answer 1

Ответ:

Each lung is enveloped in a membrane called the pleura. The two lungs are not mirror images of each other. The right lung is larger and is divided into three lobes. The left lung is divided into two lobes. The airway is covered with a fine layer of fluid called mucus, which collects dust and dirt particles from the air.