Cuttlefish are intriguing little animals. The cuttlefish resembles a rather large squid and is, like the octopus, a member of the order of cephalopods. Although they are not considered the most highly evolved of the cephalopods, they are
extremely intelligent. While observing them, it is hard to tell who is doing the observing, you or the cuttlefish, especially since the eye of the cuttlefish is very similar in structure to the human eye. Cuttlefish are also highly mobile and fast
creatures.
They come equipped with a small jet located just below the tentacles that can expel water to help them move. Ribbons of flexible fin on each side of the body allow cuttlefish to hover, move, stop, and start.
______________________________ ____________________. The cuttlefish is sometimes referred to as the
"chameleon of the sea" because it can change its skin color and pattern instantaneously. Masters of camouflage, they can blend into any environment for protection, but they are also capable of the most imaginative displays of iridescent,
brilliant color and intricate designs, which scientists believe they use to communicate with each other and for mating displays. However, judging from the riot of ornaments and hues cuttlefish produce, it is hard not to believe they paint
themselves so beautifully just for the sheer joy of it.At the very least, cuttlefish conversation must be the most sparkling in all the sea.
On the basis of above passage please answer the following question
Which of the following sentences, if inserted into the blank line, would best sum up the first paragraph and lead into the next?
A. The cuttlefish can be cooked and eaten like its less tender relatives, the squid and octopus, but must still be tenderized before cooking in order not to be exceedingly chewy.A government report addressing concerns about the many implications of prenatal and newborn genetic testing outlined policy guidelines and legislative recommendations intended to avoid involuntary and ineffective testing and to protect confidentiality. The report recommended that all such screening be voluntary. Citing results of two different voluntary newborn screening programs, the report said these programs can achieve compliance rates equal to or better than those of mandatory programs. State health departments might be wise to eventually mandate the offering of tests for diagnosing treatable conditions in newborns; however, careful pilot studies for conditions diagnosable at birth need to be done first. Although the report asserted that it would prefer that all screening be voluntary, it did note that if a state elects to mandate newborn screening for a particular condition, the state should do so only if there is strong evidence that a newborn would benefit from effective treatment at the earliest possible age.Newborn screening is the most common type of genetic screening today. More than four million newborns are tested annually so that effective treatment can be started in a few hundred infants. Obtaining informed consenta process that would include educating participants, not just processing documentswould enhance voluntary participation. When offered testing, parents should receive comprehensive counseling, which should be nondirective. Relevant medical advice, however, is recommended for treatable or preventable conditions. On the basis of above passage please answer the following question One intention of the policy guidelines was to
A. implement compulsory testing.When the current measure used to calculate poverty levels was introduced in 1963, the poverty line for a family of two adults and two children was about $3,100. In 1992, there were 36.9 million people, or 14.5% of the U.S. population, with incomes below the poverty line. A proposed new way of measuring poverty levels would include for the first time the effects of work-related expenses such as transportation costs and child care costs on families available income. The largest effect of the new measure would be a decrease in the percentage of people in families receiving cash welfare who fall under the poverty line, and an increase in the percentage of people in working families who fall under it. People in families receiving cash welfare would make up 30% of the poor under the new measure, compared with 40% under the current measure. In contrast, people in working families would make up 59% of the poor under the new measure, compared with 51% under the current measure. On the basis of above passage please answer the following question According to the 1963 standards, the current number of poor working families is approximately what proportion of the population?
A. 30%Ever since human beings began their conscious sojourn on this planet, they have puzzled over the riddle of evil and debated its source. Two concepts have predominated in the debate. The first of these holds that evil is an active force, a force of darkness as substantial and powerful as that of light. In terms of the individual human being, this force might be seen as the "Shadow" side of the personality, the feared side that the individual may deny but that is still a real and integral part of her or him. The second of the two concepts holds that evil is essentially ___________, the absence of good, that darkness is not a thing in itself but rather the absence of light. In terms of the individual human being, this doctrine says that evil arises from a lack, a deprivation, from what John A. Sanford calls "a mutilation of the soul." On the basis of above passage please answer the following question. Which of the following phrases would best fit into the blank in the third sentence of the passage?
A. perplexingAn ecosystem is a group of animals and plants living in a specific region and interacting with one another and with their physical environment. Ecosystems include physical and chemical components, such as soils, water, and nutrients, that support the organisms living there. These organisms may range from large animals to microscopic bacteria. Ecosystems also can be thought of as the interactions among all organisms in a given habitat; for instance, one species may serve as food for another. People are part of the ecosystems where they live and work. Human activities can harm or destroy local ecosystems unless actions such as land development for housing or businesses are carefully planned to conserve and sustain the ecology of the area. An important part of ecosystem management involves finding ways to protect and enhance economic and social well-being while protecting local ecosystems. On the basis of above passage please answer the following question An ecosystem can most accurately be defined as a
A. geographical area.By using tiny probes as neural prostheses, scientists may be able to restore nerve function in quadriplegics and make the blind see or the deaf hear. Thanks to advanced techniques, a single, small, implanted probe can stimulate individual neurons electrically or chemically and then record responses. Preliminary results suggest that the microprobe telemetry systems can be permanently implanted and replace damaged or missing nerves. The tissue-compatible microprobes represent an advance over the typical aluminum wire electrodes used in studies of the cortex and other brain structures. Researchers accumulate much data using traditional electrodes, but there is a question of how much damage they cause to the nervous system. Microprobes, which are about as thin as a human hair, cause minimal damage and disruption of neurons when inserted into the brain. In addition to recording nervous system impulses, the microprobes have minuscule channels that open the way for delivery of drugs, cellular growth factors, neurotransmitters, and other neuroactive compounds to a single neuron or to groups of neurons. Also, patients who lack certain biochemicals could receive doses via prostheses. The probes can have up to four channels, each with its own recording/stimulating electrode. On the basis of above passage please answer the following question All of the following are mentioned in the passage as potential uses for prostheses EXCEPT
A. transportation of medication.A government report addressing concerns about the many implications of prenatal and newborn genetic testing outlined policy guidelines and legislative recommendations intended to avoid involuntary and ineffective testing and to protect
confidentiality. The report recommended that all such screening be voluntary.
Citing results of two different voluntary newborn screening programs, the report said these programs can achieve compliance rates equal to or better than those of mandatory programs. State health departments might be wise to eventually
mandate the offering of tests for diagnosing treatable conditions in newborns; however, careful pilot studies for conditions diagnosable at birth need to be done first. Although the report asserted that it would prefer that all screening be
voluntary, it did note that if a state elects to mandate newborn screening for a particular condition, the state should do so only if there is strong evidence that a newborn would benefit from effective treatment at the earliest possible age.
Newborn screening is the most common type of genetic screening today. More than four million newborns are tested annually so that effective treatment can be started in a few hundred infants. Obtaining informed consenta process that
would include educating participants, not just processing documentswould enhance voluntary participation. When offered testing, parents should receive comprehensive counseling, which should be nondirective. Relevant medical advice,
however, is recommended for treatable or preventable conditions.
On the basis of above passage please answer the following question
According to the passage, how many infants are treated for genetic disorders as a result of newborn screening?
A. dozensOConnell Street is the main thoroughfare of Dublin City. Although it is not a particularly long street, Dubliners will tell the visitor proudly that it is the widest street in all of Europe. This claim usually meets with protests, especially from French tourists, claiming the Champs Elysees of Paris as Europes widest street. But the witty Dubliner will not relinquish bragging rights easily and will trump the French visitor with a fine distinction: the Champs Elysees is a boulevard; OConnell is a street. Divided by several important monuments running the length of its center, the street is named for Daniel OConnell, an Irish patriot. _______________ ____________________________.OConnell stands high above the unhurried crowds of shoppers, business people, and students on a sturdy column, surrounded by four serene angels seated at each corner of the monuments base. Further up the street is the famous General Post Office that the locals affectionately call "the GPO." During the 1916 rebellion, the GPO was taken over and occupied by the Irish rebels to British rule, sparking weeks of armed combat in the citys center. To this day, the angels of OConnells monument bear the marks of the fighting: one sits reading calmly, apparently unaware of the bullet hole dimpling her upper arm; another, reaching out to stroke the ears of a huge bronze Irish wolfhound, has survived what should be a mortal wound to her heart. On the basis of above passage please answer the following question With which of the following statements about the people of Dublin would the author of the passage most likely agree?
A. They are proud of their history but lack industry.The Eagle He clasps the crag with crooked hands;
Close to the sun in lonely lands,
Ringed with the azure world he stands.
The wrinkled sea beneath him crawls;
He watches from his mountain walls,
And like a thunderbolt he falls.
On the basis of above poem please answer the following question
Given the tone of the poem, and noting especially the last line, what is the eagle MOST likely doing in the poem?
A. dying of old ageFax machines have made it possible for information to be transmitted to distant locations within minutes, but what about confidential information? Are faxes always secure? To avoid having faxes misdirected, arrange for authorized persons to receive and transmit confidential messages. Always phone the recipient about an incoming confidential fax, and make contact a second time to make sure the fax was received. On the basis of above passage please answer the following question The paragraph best supports the statement that
A. the majority of faxes contain confidential information.Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only Test Prep exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your CBEST-SECTION-2 exam preparations and Test Prep certification application, do not hesitate to visit our Vcedump.com to find your solutions here.