d. they produce a lubricating serous secretion
The pleura is a membrane coating which lines the organs of the chest cavity, namely the lungs. This lining serves as a protection and cushion for the body's vital organs.
Lungs = Two membranes called pleurae (The outer layer of the pleurae is called the parietal pleura and the inner one is called the visceral pleura) Heart = The pericardium
the vital capacity of lungs is 3.5 liters to 4.5 litres
Two lungs with the passages. Your heart with the vessels and esophagus.
They are called vital organs. Vital Tongans, Vital Tongans,
The lungs do the vital function of respiration. Lungs separate the oxygen from the air that we breathe in which is then used up by the cells.
vital lung capacity is how much air remains in your lungs after you exhale
Lungs play a vital role in the cardiovascular system because they provide the oxygen to the blood stream and remove carbon dioxide.
The word sought may be one of these:plural (noun, adjective) - referring to more than one item or conceptpleura (medical) - the membrane surrounding the lungs (singular, plural is pleurae)
Heart lungs
The lungs are covered by a thin, double-layered membrane called the pleura. The inner layer (visceral pleura) covers the lungs themselves, while the outer layer (parietal pleura) lines the chest cavity. This arrangement creates a seal that allows the lungs to expand and contract during breathing.
vital would pertain to organs: heart, lungs, kidneys, etc.