âº Coughing Up White or Gray Phlegm. White or gray phlegm can indicate upper respiratory tract infection or sinus congestion. Other significant causes of white mucus are: It is important to note that having milk or dairy products does not lead to production of white phlegm.
Wanamaker's responded by assembling its own staff of organ builders and expanding the organ several times over a period of years. The organ still stands in place in the store today, and is the largest operational pipe organ in the world, with some 28,000 pipes.
Hammer Head Shark Organ Structure and Functions. The hammer head shark contains multiple organs that are suited for their environment in the Great Barrier Reef. Their skin, which is an integument organ, is made of an atmosphere of dermal denticles or placoid cells.