Why are strawberries good to use in a DNA extraction experiment?
Strawberries are good to use in a DNA extraction experiment because they have 8 times the amount of DNA than the average cell.
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Exract the DNA from the srawberry.....
Because it is less dense than the alcohol and make it float
What is the difference between the strawberry DNA extraction procedure and the human DNA extraction procedure?
There are several differences. First, you use different materialsto conduct each proceedure. With plants, you need baking soda, withhuman DNA you do not. Also, with human DNA …you do not want to mixyour mixtures. You want to keep your tube still. With plant DNA,you have to flick your test tube to make the DNA appear. These arejust a few of the differences in the proceedures.
Salt helps in breaking the protein chains around the nucleic acids
the soap helps seperate the millions of cells that make up a strawberry
A ripe strawberry has several million tender cells with delicate cell membranes. These cell membranes break easily. Since one of the first steps of DNA isolation is to break… open the cell, delicate cell membranes are beneficial
It breaks down the Cell Membrane, making it easier for the DNA to come through. Good Luck :)
Use the usual extraction protocol for plants: grind, liquid-liquid extraction, salting out.
So that scientists can make strawberry daiquiris, duh! :P If you're being serious, the strawberry gets made into a liquid and prepped to separate the DNA, alcohol is less d…ense than water so it helps capture the DNA.
The DNA is inside the cells and we have to make that DNA to go into the solution so we crush it
In a strawberry to extract the DNA it is required to break down thecell membrane (both the membrane protecting the cell as well as themembrane protecting the nucleus) and pect…inase and cellulase instrawberries are enzymes that are break down these membrane...atleast in a strawberry.
Because the phosphorus group is more susceptible to change than in a strawberry DNA.
Maybe because bananas are annual kind of plant, which means they can survive in all year round in both rainy season and summer season and it's easy to produce unlike to the ot…her plant to our surroundings. On the other hand, bananas have a juicy stem or body, it has a complete structures of genetic information and besides banana can reproduce itself, without mating from the other plant nor from the other species of banana.(asexual reproduction).
In Elements and Compounds
if is the best known example mixture
To release the fruity delicious flavour, of course.
It is a polyploid fruit i.e. it has several sets of chromosomecomplements as a result of scientific intervention. This results ina high DNA content. Also, the pulp is easily b…roken down meaningthe cell walls and membranes can be more readily disrupted therebyreleasing more genetic material.