Question
A watch was sold at Rs. 9,600 after facing a 20% loss. What
would be the profit percentage if it had been sold at Rs. 13,200?Solution
ATQ,
Cost price of the watch = 9600 Ă· 0.8 = Rs. 12,000
So, percentage of profit earned if sold for Rs. 13,200 = {(13200 - 12000)/12000} Ă— 100
= (1200/12000) Ă— 100 = 10%
The stages through which a cell passes from one division to the next is called the cell cycle. Cell cycle is divided into two phases called -Â Interpha...
Self pollination leads to a very rapid increase in ……………………….
The variation in the restriction DNA fragment lengths between individuals of a species is called:
In a breeding program focused on introducing a pest resistance gene into a commercial crop species, what is the most efficient breeding method if the do...
Indirect selection of a genetic determinant or determinants of a trait of interest by a marker is done in
When styles and filaments in a flower are of different length, such condition is known as
Who gave the term “Heterosis” in 1914?
What term is used to describe a new plant produced through vegetative reproduction?
Reverse transcription was first reported by ……………., who won the noble prize in 1975.
In DNA fingerprinting large quantity of DNA (5-10 mg) is required and markers are ………………………
