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Let Seema’s age at the time of her marriage be x Then, present age of Seema = `3/2x` According to the question x + 12 =`3/2x` `3/2x-x` = 12 `x/2` = 12 x = 24 years Now, daughter’s age = `1/3x` + 2 = `1/3xx` 24 + 2 = 8 + 2 = 10 years
The embryos of seeds contain enzymes responsible for aiding germination. During germination detection test, these enzymes gives a brilliant red stain up...
Which of the following represents photosynthesis?
Quickest method of developing lawn is by
Which one of the following scientist defined the criteria of essentiality of nutrients in plants?
Which pathogen is responsible for causing Tea Rust disease?
Transpiration and translocation are two major plant growth processes associated with
The amount of water in the soil that percolates downward under the influence of gravity and reaches the water table is called……………….
...Which one of the following Soil crusting is a problem?
Poisonous alkaloid in castor seed is
'Kozak' is associated with:
