AFNS Academic Test 2 Please don't use any search browser to find the answer. Just do it yourself so you can measure your knowledge power.Best of Luck! 1 / 50 How many types of amino acids form the proteins in the body? 40 10 30 20 2 / 50 Which of the following enzymes converts maltose to glucose? Zymase Maltase Lactase Diastase 3 / 50 The gravitational constant is dimensionally represented M-1 L7 T-2 M-1 L4 T-2 M-1 L3 T-2 M1 L3 T-2 4 / 50 synonym of Ferocious : Untamed Savage Fierce All of these 5 / 50 When two forces of 20N and 30N act simultaneously on a body, what is the maximum possible magnitude of their resultant force? 90N 50 N 5 N 57 N 6 / 50 How many amino acids in each turn of helix in protein? 9.8 4.7 2.9 3.6 7 / 50 Which molecule or structure does not contain three atoms bonded at an angle between 109° and 110°? Methane (CH4) All of these Water (H2O) Graphite 8 / 50 The cold water passes over the surface of the collector and is heated up to 45 degrees Celsius 70 degrees Celsius 0 degrees Celsius 7 degrees Celsius 9 / 50 If particles P and R, each having the same mass, are dropped from rest through the same potential difference, where P has a charge of +q and R has a charge of +9q, what is the resulting ratio of their speeds? 1/3 2/9 4/8 1/9 10 / 50 What is the unit of mutual induction? Ampere (A) Ohm (Ω) Henry (H) Farad (F) 11 / 50 The ratio of electromagnetic force between two electrons is 4 × 10^20 4 × 10^19 4 × 10^19 4 × 10^18 12 / 50 The color of xanthophyll is: Blue Green Yellow Red 13 / 50 Cyanobacteria are: Bacteria that can photosynthesize Bacteria that are only found in cold environments Bacteria that exclusively live in aquatic environments Bacteria that are parasitic in nature 14 / 50 which transition metal atom in ground state has unpaired electrons? All Copper (Cu) Cobalt (Co) Chromium (Cr) 15 / 50 Ozonolysis of alkenes can give aldehydes and ketones None ketones aldehydes 16 / 50 AC generators work on the principle of Lenz law Newton law Electromagnetic law Faraday's law of induction 17 / 50 Which one doesn't belong to microtubules? Cilia Chloroplast Flagella Centrioles 18 / 50 What is a synonym for "parsimonious"? charitable Frugal munificent bountiful 19 / 50 What is the chemical formula of wood spirit? C3H8O3 CH3OH C2H6O CH4O2 20 / 50 What is the linear velocity angle? The angle between the object's linear velocity vector and the centripetal force vector The angle between the object's linear velocity vector and the tangent to its path The angle between the object's linear velocity vector and its acceleration vector The angle between the object's linear velocity vector and the radial vector 21 / 50 What is the pH of a solution with 0.0001 M HCl? 4 3 1 2 22 / 50 Turn the music down, it's too loud... Loud is a/an Helping verb Preposition Adjective Noun 23 / 50 Identify the grammatical form of the word "Using." Gerund Adjective Verb Preposition 24 / 50 A pipe has a cross-sectional area of 20 cm², and water is flowing out of the pipe with a velocity of 5 m/s. What is the mass of water that exits the pipe in 1 second? 7 kg 8 kg 4 kg 1 kg 25 / 50 What is the potential energy comparison between the two spheres when they are about to touch the ground? Zero Decrease Same Increase 26 / 50 What is the meaning of the idiom "don't look a gift horse in the mouth"? Be accepting. Be thankful for what you have. Don't complain. All of these 27 / 50 During which stage of mitosis is the cell present when kinetochore fibers contract and microtubules elongate? Prophase stage of mitosis Telophase stage of mitosis Metaphase stage of mitosis Anaphase stage of mitosis 28 / 50 If two wires made of the same material have lengths in the ratio 2:3 and the cross-sectional areas in the ratio 3:4, what is the ratio of their resistances? 4/7 8/9 7/9 2/3 29 / 50 What type of sentence is "May you live long"? Exclamatory sentence Desiderative sentence optative sentence Subjunctive sentence 30 / 50 "I am writing in pencil so I can scrub ----- my mistake." on off at in 31 / 50 Which one is different from the others? Yeast Amanita Penicillin Aspergillus 32 / 50 What value is the pH of a 10^-10 M NaOH solution closely related to? 8 7 6 5 33 / 50 How many structural isomers are present for trichloro propane C3H5Cl3. 1 5 2 4 34 / 50 Antonym of impeccable flawed blemished All Imperfect 35 / 50 "Lily was crying when I saw her" WAS is ? Preposition Noun Helping verb Adverb 36 / 50 At what distance is the normal human eye most relaxed when focused on an object? 23 cm 45 cm 25 cm 24 cm 37 / 50 Ova are released from the: Fallopian tubes Cervix Ovaries Uterus 38 / 50 If an object is lying on a horizontal frictionless surface, and the angle is 0 60 45 90 39 / 50 Synonym of DANDY Aristocratic Dapper All Foppish 40 / 50 If the density of a cube is determined by measuring the mass and length of its side, and the maximum error in measurement of mass and length is 3% and 2% respectively, what will be the maximum error in the measurement of density? 3% 4% 9% 10% 41 / 50 Compound X, when heated with a mild oxidizing agent, produces a product that reacts with HCN to form 2-hydroxybutanenitrile. What is compound X? butanol none bnzene Ethanol 42 / 50 What is a synonym for "parsimonious"? Frugal munificent charitable bountiful 43 / 50 If the momentum of an object is doubled, its kinetic energy will increase by 6 times 7 times 8 times 4 times 44 / 50 In the sentence "He kept the fast for a week " what part of speech is the word "fast"? Helping verb Preposition Adjective Noun 45 / 50 In a three-phase current system, what is the phase difference between two lines? 140 degree 120 degree 360 degree 110 degree 46 / 50 What is the electronic configuration of Ni+2? 1s2 2s2 2p6 3s2 3p6 1s2 2s2 2p6 3s2 1s2 2s2 2p6 1s2 2s2 2p6 3s2 3p6 3d8 47 / 50 Methylformate and acetic acid are which type of isomers Position isomers Functional Tautomeric chain isomers 48 / 50 The electronic configuration of Cr+3 is [Ar] 3d7 [Ar] 3d3 [Ar] 3d4 [Ar] 2d3 49 / 50 What happens to the reactance of an AC capacitor at low frequencies? Large Constant Small None 50 / 50 How many Faradays of electricity are required to remove one mole of AlCl3? 2 1 4 3 Your score is 0% Restart quiz
