Question
Mitosis is the process by which a cell replicates its
chromosomes and then segregates them, producing two identical nuclei in preparation for cell division. Term “mitosis “ was coined by…………..Solution
The term "mitosis", coined by Walther Flemming in 1882, is derived from the Greek word (mitos, "warp thread").
- A cone has a height of 14 cm and a volume of 2,112 cm³. What is the ratio of the cone's height to its radius? {Take π = (22/7)}
A right circular cylinder having total surface area of 18480 cm2 is immersed in a vessel completely filled with water. If the height of the c...
A well with 20 m inside diameter is dug 10 m deep. Soil taken out of it has been evenly spread all around it to a width of 30 m to form an embankment. F...
The weight of a cubic metre metal is 1215 kg. It is melted and cast into a square rod of 9m length. A solid cube of maximum size is taken out from one e...
The length of a rectangle is 18 cm more than the side of a square. The perimeter of the square is 72 cm. If the breadth of the rectangle is 12 cm less t...
The perimeter of a rectangle is 68 cm more than its length. If the length and breadth of the rectangle are in the ratio 7:5, respectively, then find the...
A rectangular plot has its length and breadth in the ratio of 5:3. Aman riding a bicycle completes one round of this field along its perimeter at a spee...
The circumference of the two circles is 198 cm and 352 cm respectively. What is the difference between their radii?
The sum of the perimeters of a square and a rectangle is 118 metres. If the sum of the length and breadth of the rectangle is 31 cm, then find the area ...
In a rectangular floor of length and breadth of 22 metres and 16 metres, respectively, square tiles each of 2 metre edge length are to be laid. If the c...
