Question
Which cell organelle is known as the "Powerhouse of the
Cell"?Solution
Explanation: This is the site of cellular respiration where ATP (energy) is generated.ย
A cylindrical water tank has a radius of 7 m and a height of 10 m. How much water will the tank hold in liters?
A certain sum is deposited for 4 years at a rate of 10% per annum on compound interest compounded annually. The difference between the interest at the e...
John had to multiply 'a' by 'b'. He however multiplied 'a' by 22.5 and obtained 423 as the product. Selina also had to multiply 'a' by 'b'. She however ...
If b sin ฮธ = a, then sec ฮธ + tan ฮธ = ?
A rectangular parking space is marked out by painting three of its sides. If the length of the unpainted side is 9 ft, and the sum of the lengths of the...
A rectangular box (cuboid) has length 5 cm, breadth 4 cm and height 3 cm. Find its volume and total surface area.
After increase in sugar prices by 20%, a person is able to buy 2 kg less sugar for Rs. 540. Find the original and increased price of sugar per kg.
...If x โ y = 1 and x2 + y2 = 41 where x, y โฅ 0, then the value of x + y will be:
A cone has a base radius of 6 cm and a height of 8 cm. A sphere is placed inside the cone such that it touches the base and the slant height of the cone...
A cuboid has length 6 cm, breadth 5 cm and height 4 cm. What is its volume?
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