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The assertion that insect-resistant transgenic cotton varieties have been produced by transferring the cry gene is correct, and the reason that the cry gene is derived from the bacterium Bacillus thuringiensis, which is also correct and explains why the cotton is resistant to certain pests.
A share is to be distributed among A, B, C, D in the ratio 7 : 5 : 4 : 2. If C gets Rs 500 more than D, what will be the share of B?
1214, ?, 134, 44, 14, 4.
A manufacturing firm produces three products: P, Q, and R. What is the total revenue generated from these products in a month?
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...A plastic bucket is sold at a 20% loss, making its selling price Rs. 72 less than when sold at a 12% profit. If the bucket’s marked price is 60% highe...
A milkman initially prepared a mixture of milk and water in the ratio of 11:3. Later, he replaced half of the mixture with 30 liters of water, resulting...
Find the smallest number that is divisible by 4, 6, 10, and 13.
A man is running at a speed of 20 m/s in the same direction as a train. The train passes the man completely in 9 seconds. If the train's speed is 144 km...
A ladder leaning against a wall makes an angle of 60° with the ground. If the ladder is 10 meters long, how high up the wall does it reach?
In a triangle ABC, AB = AC. The length of the median from A to BC is 9 cm and the angle between the median and AB is 60°. Find the length of AB.
A bus travels 200 miles at a constant speed of 50 miles per hour. It then makes a 30-minute stop before continuing its journey at a constant speed of 60...