Hot boning is an energy-saving technique for the meat processing industry. It has received significant attention in recent years when increased pressure for energy conservation has accentuated the need for more efficient methods of processing the bovine carcass. Cooling an entire carcass requires a considerable amount of refrigerated space, since bone and trimmable fat are cooled along with the muscle. It is also necessary to space the carcasses adequately in the refrigerated room for better air movement and prevention of microbial contamination, thus adding to the volume requirements for carcass chillers.

Conventional handling of meat involves holding the beef sides in the cooler for 24 to 36 hours before boning. Chilling in the traditional fashion is also associated with a loss of carcass weight ranging from 2 percent to 4 percent due to evaporation of moisture from the meat tissue.

Early excision, or hot boning, of muscle prerigor followed by vacuum packaging has several potential advantages. By removing only the edible muscle and fat prerigor, refrigeration space and costs are minimized, boning labor is decreased, and storage yields increased. Because hot boning often results in the toughening of meat, a more recent approach, hot boning following electrical stimulation, has been used to reduce the necessary time of rigor mortis. Some researchers have found this method beneficial in maintaining tender meat, while others have found that the meat also becomes tough after electrical stimulation.

The word "accentuated” is closest in meaning to

Hot boning is an energy-saving technique for the meat processing industry. It has received significant attention in recent years when increased pressure for energy conservation has accentuated the need for more efficient methods of processing the bovine carcass. Cooling an entire carcass requires a considerable amount of refrigerated space, since bone and trimmable fat are cooled along with the muscle. It is also necessary to space the carcasses adequately in the refrigerated room for better air movement and prevention of microbial contamination, thus adding to the volume requirements for carcass chillers.

Conventional handling of meat involves holding the beef sides in the cooler for 24 to 36 hours before boning. Chilling in the traditional fashion is also associated with a loss of carcass weight ranging from 2 percent to 4 percent due to evaporation of moisture from the meat tissue.

Early excision, or hot boning, of muscle prerigor followed by vacuum packaging has several potential advantages. By removing only the edible muscle and fat prerigor, refrigeration space and costs are minimized, boning labor is decreased, and storage yields increased. Because hot boning often results in the toughening of meat, a more recent approach, hot boning following electrical stimulation, has been used to reduce the necessary time of rigor mortis. Some researchers have found this method beneficial in maintaining tender meat, while others have found that the meat also becomes tough after electrical stimulation.

Hot boning is becoming very popular because

In 1920, after some thirty-nine years of problems with disease, high costs, and politics, the Panama Canal was officially opened, finally linking the Atlantic and Pacific Oceans by allowing ships to pass through the fifty-mile canal zone instead of traveling some seven thousand miles around Cape Horn. It takes a ship approximately eight hours to complete the trip through the canal and costs an average of fifteen thousand dollars, one tenth of what it would cost an average ship to round the Horn. More than fifteen thousand ships pass through its locks each year.

The French initiated the project but sold their rights to the United States, which actually began the construction of the project. The latter will control it until the end of the. twentieth century when Panama takes over its duties.

Who currently controls the Panama Canal ?

In 1920, after some thirty-nine years of problems with disease, high costs, and politics, the Panama Canal was officially opened, finally linking the Atlantic and Pacific Oceans by allowing ships to pass through the fifty-mile canal zone instead of traveling some seven thousand miles around Cape Horn. It takes a ship approximately eight hours to complete the trip through the canal and costs an average of fifteen thousand dollars, one tenth of what it would cost an average ship to round the Horn. More than fifteen thousand ships pass through its locks each year.

The French initiated the project but sold their rights to the United States, which actually began the construction of the project. The latter will control it until the end of the. twentieth century when Panama takes over its duties.

It can be inferred from this passage that

In 1920, after some thirty-nine years of problems with disease, high costs, and politics, the Panama Canal was officially opened, finally linking the Atlantic and Pacific Oceans by allowing ships to pass through the fifty-mile canal zone instead of traveling some seven thousand miles around Cape Horn. It takes a ship approximately eight hours to complete the trip through the canal and costs an average of fifteen thousand dollars, one tenth of what it would cost an average ship to round the Horn. More than fifteen thousand ships pass through its locks each year.

The French initiated the project but sold their rights to the United States, which actually began the construction of the project. The latter will control it until the end of the. twentieth century when Panama takes over its duties.

In line 3, the word "linking" is closest in meaning to

In 1920, after some thirty-nine years of problems with disease, high costs, and politics, the Panama Canal was officially opened, finally linking the Atlantic and Pacific Oceans by allowing ships to pass through the fifty-mile canal zone instead of traveling some seven thousand miles around Cape Horn. It takes a ship approximately eight hours to complete the trip through the canal and costs an average of fifteen thousand dollars, one tenth of what it would cost an average ship to round the Horn. More than fifteen thousand ships pass through its locks each year.

The French initiated the project but sold their rights to the United States, which actually began the construction of the project. The latter will control it until the end of the. twentieth century when Panama takes over its duties.

In line 11, "initiated" is nearest in meaning to….

In 1920, after some thirty-nine years of problems with disease, high costs, and politics, the Panama Canal was officially opened, finally linking the Atlantic and Pacific Oceans by allowing ships to pass through the fifty-mile canal zone instead of traveling some seven thousand miles around Cape Horn. It takes a ship approximately eight hours to complete the trip through the canal and costs an average of fifteen thousand dollars, one tenth of what it would cost an average ship to round the Horn. More than fifteen thousand ships pass through its locks each year.

The French initiated the project but sold their rights to the United States, which actually began the construction of the project. The latter will control it until the end of the. twentieth century when Panama takes over its duties.

All of the following are true EXCEPT

In 776 B.C ., the first Olympic Games were held at the foot of Mount Olympus to honor the Greeks' chief god, Zeus. The warm climate for outdoor activities, the need for preparedness in war, and their lifestyle caused the Greeks to create competitive sports. Only the elite and military could participate at first, but later the games were open to all free Greek males who had no criminal record. The Greeks emphasized physical fitness and strength in their education of youth. Therefore, contests in running, jumping, discus and javelin throwing, boxing, and horse and chariot racing were held in individual cities, and the winners competed every four years at Mount Olympus.

Winners were greatly honored by having olive wreaths placed on their heads and having poems sung about their deeds. Originally these contests were held as games of friendship, and any wars in progress were halted to allow the games to take place. They also helped to strengthen bonds among competitors and the different cities represented.

The Greeks attached so much importance to the games that they calculated time in four-year cycles called "Olympiads," dating from 776 B.C. The contests coincided with religious festivities and constituted an all-out effort on the part of the participants to please the gods. Any who disobeyed the rules were dismissed and seriously punished. These athletes brought shame not only to themselves, but also to the cities they represented.

Which of the following is NOT true?

In 776 B.C ., the first Olympic Games were held at the foot of Mount Olympus to honor the Greeks' chief god, Zeus. The warm climate for outdoor activities, the need for preparedness in war, and their lifestyle caused the Greeks to create competitive sports. Only the elite and military could participate at first, but later the games were open to all free Greek males who had no criminal record. The Greeks emphasized physical fitness and strength in their education of youth. Therefore, contests in running, jumping, discus and javelin throwing, boxing, and horse and chariot racing were held in individual cities, and the winners competed every four years at Mount Olympus.

Winners were greatly honored by having olive wreaths placed on their heads and having poems sung about their deeds. Originally these contests were held as games of friendship, and any wars in progress were halted to allow the games to take place. They also helped to strengthen bonds among competitors and the different cities represented.

The Greeks attached so much importance to the games that they calculated time in four-year cycles called "Olympiads," dating from 776 B.C. The contests coincided with religious festivities and constituted an all-out effort on the part of the participants to please the gods. Any who disobeyed the rules were dismissed and seriously punished. These athletes brought shame not only to themselves, but also to the cities they represented.

The word "elite" in line 5 is closest in meaning to ……..

In 776 B.C ., the first Olympic Games were held at the foot of Mount Olympus to honor the Greeks' chief god, Zeus. The warm climate for outdoor activities, the need for preparedness in war, and their lifestyle caused the Greeks to create competitive sports. Only the elite and military could participate at first, but later the games were open to all free Greek males who had no criminal record. The Greeks emphasized physical fitness and strength in their education of youth. Therefore, contests in running, jumping, discus and javelin throwing, boxing, and horse and chariot racing were held in individual cities, and the winners competed every four years at Mount Olympus.

Winners were greatly honored by having olive wreaths placed on their heads and having poems sung about their deeds. Originally these contests were held as games of friendship, and any wars in progress were halted to allow the games to take place. They also helped to strengthen bonds among competitors and the different cities represented.

The Greeks attached so much importance to the games that they calculated time in four-year cycles called "Olympiads," dating from 776 B.C. The contests coincided with religious festivities and constituted an all-out effort on the part of the participants to please the gods. Any who disobeyed the rules were dismissed and seriously punished. These athletes brought shame not only to themselves, but also to the cities they represented.

Why were the Olympic Games held?