Problem:Lactase is an enzyme produced by many organisms. It is located in the brush border of the small intestine of humans and other mammals. Lactase is essential to the complete digestion of whole milk; it breaks down lactose, a sugar which gives milk its sweetness. Lacking lactase, a person consuming dairy products may experience the symptoms of lactose intolerance. Lactase can be purchased as a food supplement, and is added to milk to produce "lactose-free" milk products.

Answer this question: where is lactase found in the human body?
Solution:OK... To answer the above question, the relevant sentence is: It is located in the brush border of the small intestine of humans and other mammals.
in the brush border of the small intestine.


Student A:In 1971, research chemist Stephanie Kwolek discovered a liquid crystalline polymer solution. Its exceptional strength and stiffness led to the invention of Kevlar ®, a synthetic fibre, woven into a fabric and layered, that, by weight, has five times the tensile strength of steel. In the mid-1970s, DuPont the company which employed Kwolek introduced Kevlar. Immediately Kevlar was incorporated into a National Institute of Justice (NIJ) evaluation program to provide lightweight, able body armor to a test pool of American law enforcement officers to ascertain if everyday able wearing was possible. Lester Shubin, a program manager at the NIJ, managed this law enforcement feasibility study within a few selected large police agencies, and quickly determined that Kevlar body armor could be comfortably worn by police daily, and would save lives.

Answer this question: when was kevlar first used as body armor?
Student B:OK... The important part for answering this question is: Immediately Kevlar was incorporated into a National Institute of Justice (NIJ) evaluation program to provide lightweight, able body armor to a test pool of American law enforcement officers to ascertain if everyday able wearing was possible.
In the mid-1970s.


Problem:Context: Susan Farrell Egan (born February 18, 1970) is an American actress, singer, dancer, voice actress, and comedian, known for her work on the Broadway stage. She is best known for originating the role of Belle in the Broadway musical adaptation of Beauty and the Beast (1994), as well as for providing the voice of Megara in Hercules (1997), and the voice for Rose Quartz on Steven Universe.

Question: who plays the voice of meg in hercules?
Solution:OK... The relevant information to answer the above question is: She is best known for originating the role of Belle in the Broadway musical adaptation of Beauty and the Beast (1994), as well as for providing the voice of Megara in Hercules (1997), and the voice for Rose Quartz on Steven Universe.
Susan Farrell Egan.


Student A:The Nobel Peace Center (Norwegian: Nobels Fredssenter) in Oslo, Norway is a showcase for the Nobel Peace Prize and the ideals it represents. The Center is also an arena where culture and politics merge to promote involvement, debate and reflection around topics such as war, peace and conflict resolution.

Answer this question: where is the nobel peace prize center located?
Student B:OK... This is the relevant information: The Nobel Peace Center (Norwegian: Nobels Fredssenter) in Oslo, Norway is a showcase for the Nobel Peace Prize and the ideals it represents.
Oslo , Norway.


Problem:Context: EMI's Abbey Road Studios are located at the south-eastern end, at 3 Abbey Road, St John's Wood. The Beatles and many other famous popular music performers have recorded at this studio, and The Beatles named their last studio LP after this street. The album's cover photograph shows the four group members walking across the zebra crossing just outside the studio entrance. As a result of its association with The Beatles, since 1969 this part of Abbey Road has been featured on the London tourism circuit. In December 2010 the crossing was given Grade II Listed Building status by English Heritage despite its age not being contemporary to that era.

Question: where did the beatles take the abbey road picture?
Solution:OK... To answer this question, we should know that: The album's cover photograph shows the four group members walking across the zebra crossing just outside the studio entrance.
Abbey Road Studios.


Problem:"What a Wonderful World" is a pop ballad written by Bob Thiele (as "George Douglas") and George David Weiss. It was first recorded by Louis Armstrong and released in 1967 as a single, which topped the pop charts in the United Kingdom. Thiele and Weiss were both prominent in the music world (Thiele as a producer and Weiss as a composer / performer). Armstrong's recording was inducted in the Grammy Hall of Fame in 1999. The publishing for this song is controlled by Memory Lane Music Group, Carlin Music Corp. and BMG Rights Management.

Who wrote the song it's a wonderful world?
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
OK... To answer this question, we should know that: "What a Wonderful World" is a pop ballad written by Bob Thiele (as "George Douglas") and George David Weiss.
Bob Thiele ( as `` George Douglas '' ) and George David Weiss.