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Let the usual speed be x km/hr New speed = 125% of x = 5x/4 km/hr Distance = 495 km According to the question 495/x – 495/(5x/4) = 90/60 495 x [(5 – 4)/5x] = 3/2 Therefore, x = 495 x (1/5) x (2/3) = 66 km/hr
When plant cells are placed in hypertonic solution, they become____
Which of the following is not a type of angiosperm?
The flower of cotton is called as ______
Salt is added in the pickle to preserve it for a longer time. Salt in pickle is measured by
Banana is propagated through:
ICAR- National Bureau of Animal Genetic Resources is situated at ___
Which soil type cover the maximum area in lndia?
Apomixis refers to
The gradual increase in the concentration of nutrients in an aging aquatic ecosystem such as a lake is called ____
Classical production function, the point where elasticity of production remains zero is at: