Answer:
Fertilised ovum from sheep + cell in sheep's mammary gland isolation
Diploid one cell isolated + nucleus from ovum
Nucleus inserted into empty ovum
Ovum implanted in uterus of unrelated sheep
Ovum develops into foetus
Explanation:
In this process a nucleus from a fertilised ovum was removed and replaced with a diploid nucleus of a cell from the mammary glands of another sheep. The ovum was implanted into the sheep's uterus. The resulting foetus "Dolly" born similar to donor sheep.
Answer:
Hello, congratulations on your observation! Let me explain.
Yeasts are unicellular eukaryotic organisms. This implies that: they reproduce easily and quickly, they have all the characteristics of a eukaryotic model and their maintenance is really simple and economical (once their cultivation has been developed).
While it is true that they present differences with other eukaryotes, such as patterns of glycation and dependence and / or exclusivity of some substrates, but even if they are a cell model easy to use in the early stages of research, for example in cancer. It allows a first approach of the metabolic and cellular machineries that take place in our cells. Later in the development of experiments, it may be necessary to use another study model, such as the mouse, rat or pig.
<span>King stated this, he believed that black people were located at the bottom of the economic ladder. Their two circles of segregation were one that kept them prisoner based on their skin color while the other held them prisoner in poverty and deprivation. The average black person struggles to escape his circumstances but is hindered by these factors. He receives no normal education and no normal social or economic opportunities. When he attempts to try to better himself, he is told to lift himself up on his own by bis bootstraps, advice that is senseless considering he is often barefoot.</span>
this is not the place to ask that
After an enzyme-catalyzed reaction has been completed, the product(s) is/arereleased and the<span> activation site of the </span>enzyme<span> returns to its original shape.</span>
