DNA replication is the process by wich one double helix of DNA is dublicated into two identical double helices which are also identical to the mother DNA. The process is carriâ¦ed by specific enzymes. RNA transcription is the process by which a messanger RNA copy of the active strand of a DNA helix is made. This process is carried by different enzymes and the result is a single strand of mRNA.
For other uses, see Markup. Markup is the difference between the cost of a good or service and its selling price. A markup is added onto the total cost incurred by the producer of a good or service in order to cover the costs of doing business and create a profit.or other uses, see Markup. Markup is the difference between the cost of a good or service and its selling price. A markup is added onto the total cost incurred by the producer of a good or service in order to cover the costs of doing business and create a profit.
How to Calculate Markup. If we know the cost price and percentage markup, then the sales price will be the amount of markup sum the original cost. For example, if the markup is 50% and the original cost is 6.00 dollars, then sales price becomes dollar 6.00 + dollar 6.00 x $\frac{50}{100}$ = 9.00 dollars.uestion 3: If a shopkeeper is using the markup as 50% on an item, then find the selling price of that item if the cost is given as 100 dollars. Solution: Markup = 50% of the cost price. Markup = 50% of 100. = 50. selling price = cost + markup. = 100+50. = 150. So the selling price of the item is 150 dollars.