The correct order of steps in Polymerase Chain Reaction (PCR) is Option 1 : Extension, Denaturation, Annealing Option 2 : Denaturation, Extension, Annealing Option 3 : Denaturation, Annealing, Extension Option 4 : Annealing, Extension, Denaturation
The correct order of steps in Polymerase Chain Reaction (PCR) is Read More »
Q. The annual demand of valves per year in a company is 10,000 units. The current order quantity is 400 valves per order. The holding cost is Rs. 24 per valve per year and the ordering cost is Rs. 400 per order. If the current order quantity is changed to Economic Order Quantity, then the
Which of the following is commonly used as a vector for introducing a DNA fragment in human lymphocytes? Option 1 : l phage Option 2 : Retrovirus Option 3 : Ti plasmid Option 4 : pBR 322 The correct answer is Option 2
Q. In an orthogonal machining with a single point cutting tool of rake angle 10°, the uncut chip thickness and the chip thickness are 0.125 mm and 0.22 mm, respectively. Using Merchant’s first solution for the condition of minimum cutting force, the coefficient of friction at the chip-tool interface is (round off to two decimal
Which of the following flowers only once in its life-time? Option 1 : Bamboo species Option 2 : Mango Option 3 : Jackfruit Option 4 : Papaya Correct answer is Option 1
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Q. A through hole is drilled in an aluminum alloy plate of 15 mm thickness with a drill bit of diameter 10 mm, at a feed of 0.25 mm/rev and a spindle speed of 1200 rpm. If the specific energy required for cutting this material is 0.7 N·m/mm3, the power required for drilling is________W (round
Which of the following has proved helpful in preserving the pollen as fossils? Option 1 : Pollenkitt Option 2 : Oil content Option 3 : Cellulosic intine Option 4 : Sporopollenin The correct answer is Option 4.
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Current Affairs is the most important area in all competitive exams. But the difficulty level is very high. That’s why; many aspirants get confused, how to select Current Affairs for Preparation of Competitive Examination? In this Post, Daily Current Affairs 4 September 2023, we have tried to cover each and every point and also included all important facts from
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Which of the following pairs is wrongly matched? Option 1 : T.H. Morgan : Linkage Option 2 : Starch synthesis in pea : Multiple alleles Option 3 : XO types sex determination : Grasshopper Option 4 : ABO blood grouping : Co-dominance Correct answer is option 2.
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Offsets are produced by Option 1 : Parthenogenesis Option 2 : Parthenocarpy Option 3 : Mitotic divisions Option 4 : Meiotic divisions Correct answer is option 3
