Q: Pulmonary surfactant is a surface-active lipoprotein complex (phospholipoprotein) formed by type II alveolar cells. The proteins and lipids that make up the surfactant have both hydrophilic and hydrophobic regions. By adsorbing to the air-water interface of alveoli, with hydrophilic head groups in the water and the hydrophobic tails facing towards the air, the main lipid component of surfactant, dipalmitoylphosphatidylcholine (DPPC), reduces surface tension.
Can we conclude that surfactant is released to reduce surface tension in the alveoli?
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A: yes
A nautical mile is a unit of measurement defined as exactly 1,852 metres (6,076.1 ft; 1.1508 mi). Historically, it was defined as one minute of latitude, which is equivalent to one sixtieth of a degree of latitude. Today, it is a non-SI unit which has a continued use in both air and marine navigation, and for the definition of territorial waters.
are nautical miles the same as air miles?
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Answer: no
Jacksonville is the most populous city in the U.S. state of Florida and the largest city by area in the contiguous United States. It is the seat of Duval County, with which the city government consolidated in 1968. Consolidation gave Jacksonville its great size and placed most of its metropolitan population within the city limits. With an estimated population of 892,062 as of 2017, Jacksonville is also the most populous city in the southeastern United States. The Jacksonville metropolitan area has a population of 1,631,488 and is the fourth largest in Florida.

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is jacksonville fl the largest city in the us?

A: yes
Problem: Text: Pamela Morgan Halpert (nee Beesly) is a fictional character on the U.S. television sitcom The Office, played by Jenna Fischer. Her counterpart in the original UK series of The Office is Dawn Tinsley. Her character is initially the receptionist at the paper distribution company Dunder Mifflin, before becoming a saleswoman and eventually office administrator until her termination in the series finale. Her character is shy, growing assertive but amiable, and artistically inclined, and shares romantic interest with Jim Halpert, whom she begins dating in the fourth season and marries and starts a family with as the series continues.

Question: do jim and pam get together on the office?

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A: yes
IN: Is it true that sabrina the teenage witch does harvey come back?

At the beginning of the sixth season Josh and Sabrina get together but soon face a tough decision when Josh is tempted to move abroad to work as a photographer. Things are made even more complicated between them when Sabrina's ex-boyfriend from high school, Harvey, reappears, this time dating Sabrina's roommate Morgan. At the end of the sixth season, Sabrina agrees to sacrifice true love in order to save Hilda after the latter literally falls to pieces after Sabrina sabotages her relationship. Hilda recovers and is married, but Sabrina then falls to pieces when Josh, Harvey, and an attractive waiter announce they are all moving away and will never see her again.

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OUT: yes
Question: Damon Salvatore is a fictional character in The Vampire Diaries novel series. He is portrayed by Ian Somerhalder in the television series. Initially, Damon is the main antagonist in the beginning of the show and later became a protagonist. After the first few episodes, Damon begins working alongside his younger brother, Stefan Salvatore, to resist greater threats and gradually Elena begins to consider him a friend. His transition was completed after his younger brother Stefan, who is also a vampire, convinces him to drink blood. Damon thus vows to make his brother's life sorrowful -- thus further causing a century-long rift between the two brothers, centering around Katherine and eventually a love triangle with Elena Gilbert. After on-again/off-agains with both brothers, Elena chooses to be with Damon in the finale episode. the vampire diaries does damon and elena get together

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Answer:
yes