2009 exam moshouban _laoyang2121 science comprehensive ability test

Top secret before the opening of www.loveside.cn2009 year college admissions Azeroth examination of science comprehensive ability test of the test points in the first volume (multiple choice) and volume II (non-problems) in two parts. After the end of the exam, the exam and answer sheet audited. The first volume considerations: (1) it is necessary to answer the questions before the candidates on the answer sheet must be used diameter 0.5 mm black ink roller pen will own more playing permit account number, serial number filled out clearly mibaoka and paste barcodes. Please carefully approved bar code on the serial number, account number and subjects. 2. each small problem, after the election of answers 2B pencil on the answer sheet corresponds to the topic of answer label black, need to change, use the eraser to clean, and other answers xuantu symbols, in answer to the questions on a volume that is not valid. 3. this volume 21 small questions, each question 6, total: 126 min. First, multiple choice questions (booklet all 13. In each small problem given four choices, only one item is consistent with the requirements of the subject. ) 1, a Hunter in thorn Valley accidentally swallowed by Raptor, on Raptor body amino acid is A true, you must increase the amino acid types B, Hunter's meat is within the amino acid you can go into amino, Raptor C of essential amino acids, protein and amino process off of amino will stay in vivo D, above both incorrect 2, scientists through 1000 Silver Back Gorilla for hybrid observation, Discover pure male Silverback gorilla and pure rage of Silverback Gorilla born out after mating, the descendants of Silverback Gorilla rage about the total number of progeny of 1/4, the following statement is not correct (not considering the thorn Valley real Gorilla sex ratio) A, rage gene may in autosomal on B, a generation of Silverback Gorilla General will not appear on the rampage varieties C and D for the dominant characteristics of fury, the Orangutan offspring rage or not, and regardless of sex, the following substances extracted 3, it is true: A, identification and grass contain starch, require the use of iodine B, identification of Maya King grass in protein C, use the dyestuff Sudan, identification of thorns grass extract contain sugar, use film reagent D, extract chlorophyll in silver leaf and grass, acetone 4, the following statement on the species, not the right is A, the barrens of fish may be subjected to external material stimulation occurring mutations result B, long meat of dead in the long-term evolution of the natural environment adaptation of results C, human and the night elves are part of the DNA sequence of the same D, extensive haijiaer peak undead is the result of external species invasion 5, in the presence of forest, Melina a food chain: pumpkin-> long nose wild boar-> forest Wolf, on the food chain, is correctly. A, forest Wolf energy was originally obtained from Sun B, if the "Princess" is added to the food chain, his former grade should be forest Wolf C, forest Wolf from be pumpkin in transformation of energy rarely D, this food chain hides decomposers 6, pharmaceutical master through specialization can use the same amount of material to produce more chemicals, about this statement is not correct, even if A non-pharmaceutical hardcore Alchemist take more time to produce chemicals, they will not be able to produce additional pharmacy to B, pharmaceutical manufacturing are likely to be reversible reaction C, pharmaceutical master to produce more of the chemicals used catalyst principle lies in D, the number of additional outputs chemicals up to a maximum of 5 bottles, medicine reaction of conversion rate is quite low 7, the following is A true, will spot iron ore to melt into the magic iron ingot has undergone chemical change B, iron bombs detonated spot, in the case of C, spot steel is an alloy D, the source of soil to be reborn in life, a chemical change 8, Lim series task will get a bottle of called "Visual" Pharmacy "in the spirit, drink the potion will have magical effects, which may be causing this ion effect 9 main components, the endless 20ml potion dilution as 100ml, this process does not require instruments have A, B, plastic beaker dropper bottle capacity C, D, measuring cylinder 10, known pure death mixture PH < 3, then in this mixture, there must not be a large number of ion has 11, regarding the following composition of several substances, the error is A, Earth crisis, diamonds and pour the major constituent of the same diamond B, Azeroth diamond strong reasons exist Intermolecular C, Ruby main composition Crystal State is Ionic Crystal D, water-main constituents Crystal State to atomic Crystal 12, known powerful moxue pharmaceutical PH < 1, where the main contains a component (including A a elements), given the following formula: the following statement is not correct on engineering production 13, various pyrotechnics, the following error is A judgment, a light shines light white Fireworks, Dindar phenomenon B, white, a major component of fireworks should have large amounts of phosphorus compounds used in C, Fireworks color fuel should contain metal ion D, the above statements are true, multiple choice questions (booklet 8 small questions, each small problem given four choices, there's only one option correctly, there are multiple options are correct, all selected to have six minutes, of the right but not the right to three minutes, have selected the wrong have 0 min) 14, on the following physical phenomenon, it is A true, inlaid gem on the equipment cannot be removed, the molecules are moving. B, equipment can enchant decomposition, but enchant the material cannot be broken down into equipment, instructions existed repulsion between molecules. C, use the Goblin rocket launcher would cause harm to themselves, the force is mutual. D, can be grouped into a syringe of drops, gaps exist among molecularly. 15, a mage fall from the sky, and then use a slow moment t0 fall, finally a smooth landing. The following four picture respectively describes this process speed acceleration of size size v, a, s, is the way to change the size F, which is likely to correct (ignore air resistance) : 16, blade of the pneumatic capacitor can save enormous energy, the following methods can increase this capacitor storage energy methods are: A, the electrolyte from the air to increase plate ceramic B, C, increase the area ofPlate spacing D, multiple capacitor series 17, a driver's driving machinery notorious careering in the road, because of its reverse, unfortunate and another driver driving motorcycle collision, consider the impact of the moment, the following is true: the conservation of kinetic energy A, B, C, conservation of momentum 18 D, conservation of energy, the UC on the bones of the elevator was because many players delayed too high results in one foot out alive killed yourself, regarding the UC elevator, the following analysis may correct a (g0 tiruisifa woodland acceleration due to gravity, do not consider stopping moment) A, elevator and elevator acceleration > g0B <g0C、电梯匀速下降D、电梯先以> g0 accelerated decline of acceleration, deceleration last until stop 18, known as a mass m, gravity in Azeroth, now N cattle in Outland measured this items oxen to K, the following data can be measured is (known as gravitational constant G) A, B, acceleration of gravity Outland Outland's first Cosmic Velocity C, Outland is planet RADIUS D, Outland is star quality 19, scientists will shank, captured by the solar photosphere, as Figure O1O2 as two concentric circles, in A, B, C, respectively, of the parties at the point of the three, and so on power of negative charge, the following statements and conclusions correct is: 20, the following figure for goblins illustration of mechanical piston, piston gas isobaric expansion, A, B gas molecules kinetic energy increases, the gas molecules potential energy increase C, piston on the outside force D, needs outside the absorption heat volume II 22, thunderous hoovers across Nagrand stealing eggs of trampoline will people up, due to their special design, from the highest point of the landing procedure can be approximated as plain throwing motion. Now give this process a trajectory, follow the path on the highest level of speed and the highest point coordinates. 23, Hellfire Peninsula of goblins spacecraft unfortunate crash, in order to regain energy, goblins were collected near void Walker essences made of a high-capacity battery, now in order to calculate its performance, you need to measure the internal resistance of the battery. (1) Please use your own design circuit to measure battery internal resistance (only use an ammeter or voltmeter). (2) if the battery voltage is too large, the use of genuine silver transformer can indirectly measured voltage? why? 25, a tribal driving motorcycle at very high speed running on the road, unfortunate and collided with a Union GNOME, now this event is equivalent to the following process analysis. As figure, A representative of the motorcycle to v0 speed bump to B Gnomes, orbital radius r and horizontal flow no energy loss. B in the lowest point on the track of pressure as F, motorcycle quantity for m1, m2 quality for GNOME. Order: (1) B a throwing distance (2) the loss of energy of the collision instant 24, due to the opening of Northrend, Stormwind because of its port status need lots of power, with this in mind, experts from other parts of the transmission of electricity to Stormwind. Assuming that power plants supplied voltage 1000V, from power plant to Stormwind power line maximum voltage withstand 20A. Assuming the average Stormwind area consumption can achieve 200KW, the monitoring system on power line power loss on approximately 5%, and Powerline equivalent resistance to known to 500 ohms, on demand: (1) power plants, transformer primary and secondary coils turns ratio (2) this line on the current size (3) if the electricity consumption of Stormwind moment up 500KW, ask at this point the transmission lines can accommodate live so much current Mody (4) considering the Stormwind nearby location factors, do you think what material to produce the most cost-effective transmission lines 26, adventurers have discovered in Sunwell memory in strange electromagnetic field distribution. As the sun somewhere inside, Q1, Q2 for two with the same charge ball (approximate as particle), inner radius is r and a link to the paper in the magnetic field oriented, outer circle radius R, magnetic field direction is unknown. Now Q1 to velocity v go along a direction to Q2, and collided with the Q2, collision charge back uniformly distributed over two spheres, and Q1 speed becomes 0. (1) If a path Q2 campaign, just return to Q2, asked the outer magnetic field direction and R together with other known quantity (2) assuming that the outer ring of the magnetic field is perpendicular to the direction of the electric field changing position, after a campaign is just moving to C point, electric field strength 27, after the study found that the crazy Alchemist potion "side effects" in the production of one of the main ingredient is the third sentence greet them. Known third sentence greet them in relative molecular mass of 126, of which the carbon content of 28. 57% (1) if the third sentence greet them in addition to C, N, H does not contain other elements, try to write out its molecular formula (2), third sentence greet them all the elements are in the same plane, and contain a carbon and nitrogen cutting ring and try to draw its structure (3) industry commonly asked the urea synthesis three sentences. This reaction of silica gel as a catalyst, 380-400 ℃ temperature boiling reaction, while generating the Red litmus to blue and will make clarifications limewater variable opacity. Try to write out this formula and the correlation of two gas equation. 28, Black Dragon winged and non-winged (Aa), Rod Thorn tail end and (Bb) from two pairs of genes control, winged and stick tail as a recessive trait, on the analysis of: (1) please write P generation genotypes (2) please write S1-4 genotypes (3) if S1-1, S1-2 on the wing-shaped gene does not contain a homozygous, please write S1-1, S1-2 genotypes (4) in order to write S1-4 accurate genotypic, S1-5 has the special request you (5) tail-shaped gene may be a cytoplasmic? why?