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At present sum of age = 50 years After 5 years sum of age will be, => 5x + 4x + 3x + 2x = 50 + 5 × 4 => 14x = 50 + 20 => x = 70/14 => x = 5 C’s present age = 3x – 5 = 10 years
In Photography, which chemical used as a fixer.
The study of lizards is known as
Choose the most apt option.
Fruits preserved in cold storage last longer, because —
Which type of necrosis is frequently observed in tuberculosis infections?
Which bacterium is responsible for causing peptic ulcers?
Which of the following is not classified as a Bio-fertilizer?
What is the medico-legal name given to the dissection and study of a dead human body?
Which of the following statements about Lysosomes is incorrect?
Which of these animals possesses a chitinous exoskeleton?
What reproductive strategy involves parasites exploiting the parental care of other species?