The air sacs of the lungs are called —

এই অধ্যায়ের আরও প্রশ্ন

• C-07-Q054The wall of each alveolus is composed of —
• C-07-Q055The alveoli are surrounded by —
• C-07-Q056The smaller bronchioles (alveolar ducts) terminate in —
• C-07-Q057The diaphragm is —
• C-07-Q058The diaphragm separates —
• C-07-Q059The shape of the diaphragm is like —
• C-07-Q060When the diaphragm contracts —
• C-07-Q061When the diaphragm expands —
• C-07-Q062All the organs related to breathing remain open only through —
• C-07-Q063During inhalation, the intercostal muscles and the diaphragm —