135. AlLalligator is an animal somewhat like a crocodile but with a broad flatten snout. 136. Like other animals, the tiny kangaroo rat has the a bility to manufacture water in his body by metabolic conversion of 137. Not until ten years ago was there much need for personal computer. 138. Sea turtles can spend their lifetime in sea without ever touching land 39. A kangaroo moves around by leapingon its rear legs, which is much bigger and stronger than its front legs 140. In order to prevent disease on a worldwide base, nations must work together 141. The Petrified Forest National Park of Arizona is one of the most unique parks in the United States 142. Found in all parts of the state, pines are the most ordinary, trees in Georgia 143. Predators and parasites share a fundamental characteristic: they both survive a the price of others Answer.130C131.A132D133.B134C135D136C137D138A139C140C141C142D143.C 144. This inform ation to a great many people (A) was proved to be useful B)has proved it useful (C)has been proved to be useful D)has proved useful but new research on genes and the bra in suggests they might be right (A)a mental illness calling every quirk (B) a calling for mentalillness ever quirk (C)calling mental illness an every 146. In the 1940s and 1950,s biochem ists strived to leam what each of the vitam ins was essential for health 147. Biochem ists discovered that key enzymes in metabolism depend on one or another of the vitam ins as coenzymes to perform the chemistry that provides cells energy for growth and function 148. These gene hunters, or genetic engineers, use recombinant dNA techno logy to identify and clone genes and introduce it into bacterial cells and plants to create factories for the massive production of hormones and vaccines for medicine and for better crops for agriculture 49. The railway network expanded rapidly until the railroad map of the United States looked like a spiders web, with the steel filaments connect all important sources of raw materials, their places of manufacture and their centers of contribution 150. The railroad contributed to the industrial growth not only by connecting these major centers, but also by themselves consume enormous amounts of fuel, iron, and coal 151. The increased urban popultion was nourished by the increased farm production that, in tum, was made more productive by the use of the new farm machine 152. Europe now began to send tides of immigrants from eastern and southen Europe-most of themwere originally poor farmers but who settled in American industrial cities Answer.144D145.D146C147F148.B149C150.B151.D152.B 153. Often when the weather is extremely hot, people have very thirsty but are not terribly hungry 154. Pioneers on the plains sometimes living in dugouts, sod rooms cut into hillsides 155. In 1786 Benjam in Franklin first suggested daylight sav ings time as a means of cutting down on the consumes of candles 156. An extremely dangerous forms of cocaine, crack attacks the nervous system, brain, and body in a shaper fashion than cocaine 157. On February 20, 1962, Friendship T has orbited the Earth in a manned flight that last iust under five hours 158. While his racking days, racehorse John Henry earned a record $6.5 million, $2.3 million more than his closest competitor 159 Cartilage covers the ends of bones helps to protect the joints from wear and tear 160. The Alaskan malamute, used extensively to pull sleds, is closel reacted to the wolves 161. Many of the characters portrayed by writer Joyce Carol Oats is mentally ill 162. The new system responds at seconds to any emergency 163. The GATT is an internationalagreement designing to increase trade amongmember nations 164. The closer to one of the Earth's poles, the greater gravitational force (B)the (C)has D) it has 65. The flam ingo uses its bill feeding to filter mud and water from the tiny plants and animals that it finds in shallow A)when (C)that it (D) 166. The amount of lapsed time between the thunder and lightening can be used to determinedeal. 135. All alligator is an animal somewhat like a crocodile, but with a broad, flatten snout. 136. Like other animals, the tiny kangaroo rat has the ability to manufacture water in his body by metabolic conversion of carbohydrates. 137. Not until ten years ago was there much need for personal computer. 138. Sea turtles can spend their lifetime in sea without ever touching land. 139. A kangaroo moves around by leaping on its rear legs, which is much bigger and stronger than its front legs. 140. In order to prevent disease on a worldwide base, nations must work together. 141. The Petrified Forest National Park of Arizona is one of the most unique parks in the United States. 142. Found in all parts of the state, pines are the most ordinary trees in Georgia. 143. Predators and parasites share a fundamental characteristic: they both survive a the price of others. Answer.130.C 131.A 132.D 133.B 134.C 135.D 136.C 137.D 138.A 139.C 140.C 141.C 142.D 143.C 144. This Information _______________________ to a great many people. (A) was proved to be useful (B) has proved it useful (C) has been proved to be useful (D) has proved useful 145. Psychiatrists are ridiculed for ________________ , but new research on genes and the brain suggests they might be right. (A) a mental illness calling every quirk (B) a calling for mental illness ever quirk (C) calling mental illness an every 146. In the 1940's and 1950's, biochemists strived to learn what each of the vitamins was essential for health. 147. Biochemists discovered that key enzymes in metabolism depend on one or another of the vitamins as coenzymes to perform the chemistry that provides cells energy for growth and function. 148. These gene hunters, or genetic engineers, use recombinant DNA technology to identify and clone genes and introduce it into bacterial cells and plants to create factories for the massive production of hormones and vaccines for medicine and for better crops for agriculture. 149. The railway network expanded rapidly until the railroad map of the United States looked like a spider's web, with the steel filaments connect all important sources of raw materials, their places of manufacture, and their centers of contribution. 150. The railroad contributed to the industrial growth not only by connecting these major centers, but also by themselves consume enormous amounts of fuel, iron, and coal. 151. The increased urban population was nourished by the increased farm production that, in turn, was made more productive by the use of the new farm machine. 152. Europe now began to send tides of immigrants from eastern and southern Europe - most of themwere originally poor farmers but who settled in American industrial cities. Answer.144.D 145.D 146.C 147.F 148.B 149.C 150.B 151.D 152.B 153. Often when the weather is extremely hot, people have very thirsty but are not terribly hungry. 154. Pioneers on the plains sometimes living in dugouts, sod rooms cut into hillsides. 155. In 1786 Benjamin Franklin first suggested daylight savings time a s a means of cutting down on the consumes of candles 156. An extremely dangerous forms of cocaine, crack attacks the nervous system, brain, and body in a sharper fashion than cocaine. 157. On February 20, 1962, Friendship T has orbited the Earth in a manned flight that last just under five hours. 158. While his racking days, racehorse John Henry earned a record $6.5 million, $2.3 million more than his closest competitor. 159. Cartilage covers the ends of bones helps to protect the joints from wear and tear. 160. The Alaskan malamute, used extensively to pull sleds, is closely reacted to the wolves. 161. Many of the characters portrayed by writer Joyce Carol Oats is mentally ill. 162. The new system responds atseconds to any emergency. 163. The GATT is an international agreement designing to increase trade amongmember nations. 164. The closer to one of the Earth's poles, the greater _______ gravitational force. (A) is (B) the (C) has (D) it has 165. The flamingo uses its bill _________ feeding to filter mud and water from the tiny plants and animals that it finds in shallow ponds. (A) when (B) is (C) that it is (D) was 166. The amount of lapsed time between the thunder and lightening can be used to determine __________