Question
The plant growth regulator increases the flower size of
geranium and accelerates flowering in cyclamen:Solution
Spraying of GA3 initiates the growth of flower stalks but also significantly accelerates flowering and increases the number of flowers in Cyclamen persicum. GA3 also increases shoot length, inflorescence development in White prosperity variety. It also accelerates the rate of photosynthesis and cutting production in Geranium.
Quantity I: The distance a truck travels from point P to point Q, given that a bike covers the same distance in 2 hours. The tru...
Let A = {10, 20, 30} and B = {5, 10, 15}. Which of the following relations from A to B is onto?
A can complete a work in 20 days, B can complete it in 25 days, and C can complete it in 30 days. If all three work together, how long will it take to f...
If A and B are both symmetric matrices of the same order, then which of the following is necessarily skew-symmetric?
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 car covers a distance of 450 km at a constant speed. If the car’s speed had been 15 km/h faster, it would have taken 1 hour less to cover the same d...
The ratio of ages of A and B is 4:3. If A is 5 years older than B, find the age of B.
A trader bought a bicycle for ₹12,000 and sold it at a profit of 25%. After a month, he offered a discount of 10% on the selling price to attract more...
In a triangle ABC, the internal bisector of ∠A meets side BC at D. If AB = 6 cm, AC = 9 cm, and BC = 12 cm, what is the length of BD?Â
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