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Hot boning is an energy saving technique for the meat processing industry. It has received considerable attention in recent years when increased pressure for energy conservation has accentuated the need for more efficient methods of processing the bovine carcass. Cooling of 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% to 4% 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 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.
Which of the following was not mentioned as a drawback of the conventional methods of boning?
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Soal terdiri atas tiga bagian yaitu PERNYATAAN, SEBAB, dan ALASAN yang disusun secara berurutan.
Konflik sosial yang terjadi di beberapa wilayah Indonesia pada umumnya berlatar belakang masalah kesenjangan sosial.
SEBAB
Pembangunan yang dilakukan di berbagai wilayah Indonesia belum merata, baik pada aspek ekonomi maupun aspek sosial.
Pernyataan yang tepat tentang kedua kalimat di atas adalah ...
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Pada masa Dinasti Chou, muncul filsuf-filsuf besar yang semula kacau menjadi baik. Pengaruh ajarannya menjadikan keadaan pemerintahan yang semula kacau menjadi baik. Suatu ajaran yang mengajarkan agar orang-orang kembali pada kehidupan lama sebagaimana tradisi/kebiasaan para leluhur adalah ...
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Dinasti era Cina kuno yang sistem pemerintahannya diatur secara feodalismedan pusat pemerintahannya terletak di kota Cang-An adalah ...
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Soal terdiri atas 3 bagian, yaitu PERNYATAAN; SEBAB; dan ALASAN yang disusun secara berurutan.
Sistem kasta atau caturwarna dibuat untuk membedakan status bangsa Arya dengan bangsa Dravida.
SEBAB
Bangsa Arya adalah bangsa pendatang yang berhasil menaklukkan bangsa Dravida di lembah Sungai Indus.
Pernyataan yang tepat untuk tentang kedua kalimat di atas adalah . . .
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The underlined phrase. The research did note, therefore, (last past of paragraph 1) should be ....
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The text below has incomplete sentences. Choose the one word or phrase from each number that best completes the sentences.
Bullying behavior, broadly described as intimidating or harassing another person through physical or verbal assaults and insults, can begin at any age, but it seems to be a particular problem among children and adolescents. (51) ____ it is usually a one-on-one behavior, bullying also has a broader social impact. Victims may feel humiliated, and thus (52) ____ in their peer group, while bullies may feel (53) ____ a position of superiority in the same group. Bullying behavior can continue into adulthood, although by that time it may be regarded as criminal behavior and result (54) ____ legal action (e.g. charges of "assault and battery").
The social stratification (55) ____ bullying is often a precursor of adult behavior. Children who are bullies may continue to intimidate, or to try to intimidate, their peers
(56) ____ they are adults. Other adults learn to cope with (57) ____ behavior, either by standing up to it and challenging the bully or by ignoring the behavior and avoiding the bully. Adult society (58) ____ bullies and victims in different social groups.
(59) ____ techniques for dealing with bullies is part of (60) ____ task of schools to create a safe environment for all children and to teach acceptable social behavior.
Adapted from http://connection.ebscohost.com/education/bullying-school/definition-bullying-schools Accessed March 16,2014
(51) ____
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Bacalah teks di bawah ini untuk menjawab pertanyaan nomor 40- 45!
Many historical linguist are able to (40) ____ modern complex languages back to earlier languages, but in order to answer the question of how complex languages are actually formed, the researcher needs to observe how languages are started from scratch. To find out how grammar is created, someone needs to be present at the time of a language's creation, documenting its emergence. However, this is possible.
Some of most recent languages evolved (41) ____ the Atlantic slave trade. At this time, slaves from a number of different ethnicities were forced to work together under colonizer's rule. Since they had no opportunity to learn each other's languages, they developed a make-shift language called pidgin. Pidgins are strings of words copied from the languages of the landowner. They have little in the way of grammar, and in many cases it is difficult for a listener to (42) ____ when an event happened, and who did what to whom. Speakers need to use circumlocution in order to make their meaning understood. (43) ____, however, all it takes for a pidgin to become a complex language is for a group of children to be exposed to it when they learn their mother tongue. Slave children did not simply copy the strings of words uttered by their elders, they adapted mother words to create a new, expressive language. Complex grammar systems which emerge from pidgins are termed creoles, and they are (44) ____ by children.
Some linguist believe that many most established languages were creoles at first. The English past tense -ed ending may have evolved from the verb 'do’. ‘It ended' may once have been ‘It end-did’. Thus, it would appear that even the most widespread languages were partly created by children. Children appear to have innate grammatical mechanism in their brains, which emerges when they are first trying to make sense of the world near them. Their minds can serve to create logical, complex structures, even when there is no grammar present for them to copy.
(41) ____
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The text below has incomplete sentences. Choose the one word or phrase from each number that best completes the sentences.
Bullying behavior, broadly described as intimidating or harassing another person through physical or verbal assaults and insults, can begin at any age, but it seems to be a particular problem among children and adolescents. (51) ____ it is usually a one-on-one behavior, bullying also has a broader social impact. Victims may feel humiliated, and thus (52) ____ in their peer group, while bullies may feel (53) ____ a position of superiority in the same group. Bullying behavior can continue into adulthood, although by that time it may be regarded as criminal behavior and result (54) ____ legal action (e.g. charges of "assault and battery").
The social stratification (55) ____ bullying is often a precursor of adult behavior. Children who are bullies may continue to intimidate, or to try to intimidate, their peers
(56) ____ they are adults. Other adults learn to cope with (57) ____ behavior, either by standing up to it and challenging the bully or by ignoring the behavior and avoiding the bully. Adult society (58) ____ bullies and victims in different social groups.
(59) ____ techniques for dealing with bullies is part of (60) ____ task of schools to create a safe environment for all children and to teach acceptable social behavior.
Adapted from http://connection.ebscohost.com/education/bullying-school/definition-bullying-schools Accessed March 16,2014
(56) ____
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Living on an island can have stranger effects. On Flores in Indonesia, extinct elephants weighed no more than a large hog, but rats grew as big as cats. These are examples of the island effect, which holds that when food and predators are scarce, big animals shrink and little ones grow. Still, no one is sure whether the same rule explains the most famous example of dwarfing on Flores: the odd extinct hominin called the hobbit, which (10) ____ 60,000 to 100, 000 years ago and stood about a meter tall.
Now, genetic evidence from modern pygmies or unusually short people on Flares-who are unrelated to the hobbit-confirm that humans, too, are subject to so-called island dwarfing. Flores pygmies differ from their closest relatives on New Guinea and in East Asia in carrying more gene variants that promote short stature.
To explore the pygmies' ancestry, a team of reserachers studied the Rampasasa pgymies of Flores, who were on an average just 145 centimeters tall. They gathered spit and blood from 32 people and (11) ____. The team found no trace of archaic DNA that could be from the hobbit. Instead, the pgymies were (12) ____. The DNA suggest that their ancestors came to Flores in several waves: in the past 50,000 years or so, when modern human first reached Melanesia; and in the past 5000 years, when settlers came from both East Asia and New Guinea.
The DNA also reflects an environmental shift. It suggests the pgymies' ancestors underwent a big shift in diet after reaching Flores, perhaps eating pgymiy elephants or matine foods. They pgymies' DNA is also rich in alleles that (13) ____ to short stature. Other East Asia have the same alleles, but at much lower frequencies.
The discovery fits with a recent study suggesting evolution was also in favor of short stature in people on the Andaman Islands. Such selection on island boosts the theory that the hobbit, too, was once a taller species, who dwindled in height over millennia on Flores.
(13) ____
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