Question
A company manufactures two types of beverages: Beverage
X, which costs 20 per liter, and Beverage Y, which costs 32 per liter. They aim to produce 150 liters of a new beverage with a cost of 24 per liter. How many liters of each beverage should be used to achieve this?Solution
Beverage X costing 20 per liter and Beverage Y costing 32 per liter The total cost of the mixture should be 24 per liter: By alligation method- Ratio of Beverage X to Beverage Y = (32-24): (24-20) = 8: 4 = 2: 1 2x+1x = 150 3x = 150 X = 50 Which means 100 liters of X and 50 liters of Y
Which mode of reproduction involves the formation of plants without the fusion of male and female gametes?
In DNA fingerprinting large quantity of DNA (5-10 mg) is required and markers are ………………………
In backcross method of breeding, the hybrid and the progenies in the subsequent generation are repeatedly ba...
……………………………… studies are used for identification of biochemical markers.
...What term is used to describe the phenomenon when a gene influences two or more characters that are not related?
What term is used to describe the population that results from the sowing of hybrid seeds?
Law which is demonstrated by a 3:1 phenotypic ratio in the F2 generation of a monohybrid cross?
Reverse transcription was first reported by ……………., who won the noble prize in 1975.
In Pure lines election a large number of plants are selected from a ………………… and harvested individually
Who gave the term “Heterosis” in 1914?