Genetic Recombination
Recombination is crucial to this process because it allows genes to be reassorted into diverse combinations. Genetic recombination is the process of combining genetic components from two different origins into a single unit. In prokaryotes, genetic recombination takes place by the unilateral transfer of deoxyribonucleic acid. It includes transduction, transformation, and conjugation. The genetic exchange occurring between homologous deoxyribonucleic acid sequences (DNA) from two different sources is termed general recombination. For this to happen, an identical sequence of the two recombining molecules is required. The process of genetic exchange which occurs in eukaryotes during sexual reproduction such as meiosis is an example of this type of genetic recombination.
Microbial Genetics
Genes are the functional units of heredity. They transfer characteristic information from parents to the offspring.
- Why is gene editing becoming a trend in modern genetic engineering? Provide a concrete example on your explanation.
2. Out of 4 presented methodologies in gene modification/editing, which do you think is the most promising in providing efficient result? Why do you say so?
3. What makes the species of Agrobacterium ideal for genetic engineering? Describe its characteristics and its role in producing transgenic plants.
4. In which of the following aspects do you think it is worthwhile to develop genetic engineering? Why or why not?
a.) Agriculture and Food Industry
b.) Medicine
c.)Research
d.) Entertainment
5. What are the possible bioethical issues that gene editing tools may encounter?
6. Do you think genetic engineers play God when they modify the genes of various organisms to enhance their existing traits? Why or why not?
Step by step
Solved in 2 steps
