Problem:Passage: Firstly, the glucose in the proximal tubule is co-transported with sodium ions into the proximal convoluted tubule walls via the SGLT2 cotransporter. Some (typically smaller) amino acids are also transported in this way. Once in the tubule wall, the glucose and amino acids diffuse directly into the blood capillaries along a concentration gradient. This blood is flowing, so the gradient is maintained. Lastly, sodium / potassium ion active transport pumps remove sodium from the tubule wall and the sodium is put back into the blood. This maintains a sodium concentration gradient in the proximal tubule lining, so the first step continues to happen.

Question: Based on this passage, where does primary active transport of sodium occur in the proximal convoluted tubule cells?
Solution:OK... The important part for answering this question is: Lastly, sodium / potassium ion active transport pumps remove sodium from the tubule wall and the sodium is put back into the blood.
the tubule wall.

Student A:A run batted in (RBI), plural runs batted in (RBI or RBIs), is a statistic in baseball and softball that credits a batter for making a play that allows a run to be scored (except in certain situations such as when an error is made on the play). For example, if the batter bats a base hit, then another player on a higher base can head home to score a run, and the batter gets credited with batting in that run.

What is the meaning of rbi in baseball?
Student B:OK... To answer the question, consider the following: A run batted in (RBI), plural runs batted in (RBI or RBIs), is a statistic in baseball and softball that credits a batter for making a play that allows a run to be scored (except in certain situations such as when an error is made on the play).
a statistic in baseball and softball that credits a batter for making a play that allows a run to be scored ( except in certain situations such as when an error is made on the play ).

Problem:Passage: In 1924, the annual Thanksgiving parade started in Newark, New Jersey by Louis Bamberger at the Bamberger's store was transferred to New York City by Macy's. In New York, the employees marched to Macy's flagship store on 34th Street dressed in vibrant costumes. There were floats, professional bands and live animals borrowed from the Central Park Zoo. At the end of that first parade, as has been the case with every parade since, Santa Claus was welcomed into Herald Square. At this first parade, Santa was enthroned on the Macy's balcony at the 34th Street store entrance, where he was then "crowned" "King of the Kiddies." With an audience of over 250,000 people, the parade was such a success that Macy's declared it would become an annual event.

Question: Based on this passage, who created the macy's thanksgiving day parade?
Solution:OK... To answer the above question, the relevant sentence is: In 1924, the annual Thanksgiving parade started in Newark, New Jersey by Louis Bamberger at the Bamberger's store was transferred to New York City by Macy's.
Louis Bamberger.

Student A:The Trevi Fountain (Italian: Fontana di Trevi) is a fountain in the Trevi district in Rome, Italy, designed by Italian architect Nicola Salvi and completed by Pietro Bracci. Standing 26.3 metres (86 ft) high and 49.15 metres (161.3 ft) wide, it is the largest Baroque fountain in the city and one of the most famous fountains in the world. The fountain has appeared in several notable films, including Federico Fellini's La Dolce Vita, the eponymous Three Coins in the Fountain, and The Lizzie McGuire Movie.

What part of rome is the trevi fountain in?
Student B:OK... To answer the question, consider the following: The Trevi Fountain (Italian: Fontana di Trevi) is a fountain in the Trevi district in Rome, Italy, designed by Italian architect Nicola Salvi and completed by Pietro Bracci.
the Trevi district.

Problem:Article 66 of the Indian Constitution states the manner of election of the Vice-President. The Vice-President is elected indirectly by members of an electoral college consisting of the members of both Houses of Parliament in accordance with the system of Proportional Representation by means of the Single transferable vote and the voting is by secret ballot conducted by election commission.

Based on this passage, who vote for the election of vice president of india?
Solution:OK... To answer this question, we should know that: The Vice-President is elected indirectly by members of an electoral college consisting of the members of both Houses of Parliament in accordance with the system of Proportional Representation by means of the Single transferable vote and the voting is by secret ballot conducted by election commission.
members of an electoral college consisting of the members of both Houses of Parliament.

Problem:The circular flow of income or circular flow is a model of the economy in which the major exchanges are represented as flows of money, goods and services, etc. between economic agents. The flows of money and goods exchanged in a closed circuit correspond in value, but run in the opposite direction. The circular flow analysis is the basis of national accounts and hence of macroeconomics.

What is meant by the circular flow of income?
Solution:
OK... To answer the question, consider the following: The circular flow of income or circular flow is a model of the economy in which the major exchanges are represented as flows of money, goods and services, etc. between economic agents.
a model of the economy in which the major exchanges are represented as flows of money , goods and services , etc. between economic agents.