The Human Genome Project is devoted to mapping the general DNA sequence of our species. This could lead to the development of ne
w medicines, as well as the possibility of using gene therapy to treat certain diseases. However, there are some ethical issues surrounding the mapping of individual genomes. One concern is A) that your genes may change over time, making the project useless. B) that insurance companies could discriminate based on genetic make-up. C) that since this has never been done before, we should probably not do it now. D) that sequencing our individual genomes is so expensive, it is a counter-productive strategy.
A, because of evolution things are constantly changing. DNA is written with letters and we are nearly identical but yet a few chromosomes make up our differences, but everyone has the possibility of a bad bacterial causing a DNA change which completely changes our reading
B) that insurance companies could discriminate based on genetic make-up
Explanation:
Genetic discrimination can be defined as unequal treatment given to someone in the face of predisposition or manifestation of a particular disease of genetic or hereditary origin that may derive directly from that individual's genetic information or indirectly towards his or her relatives. Certainly, such segregation will have greater repercussions in the field of employment, health plans and life insurance. Obviously, such problems concern the privacy of genetic data, the fulmination of the principles of autonomy and free and informed consent, human dignity, and the exploitation of such information by interested parties as previously noted. The injustice of the present problem lies in the universe in which the person has no control over the results of their gene expression, as they are a consequence of gene versus gene and gene versus environment interaction. In addition to the environmental, another factor is crucial in gene dynamics, we refer to family history.
In this case, the chromosome haploid number (n) of the target species is equal to 10, and therefore its diploid number (2n) is equal to 5 (i.e., somatic cells in the target species contain 5 pairs of chromosomes). That means that one individual can produce 2⁵ or 32 different gametic combinations. Moreover, the number of possible combinations that emerge from paring different gametes (sexual reproduction) can be calculated as (32)² = 1024 combinations.
Pyramid is a good representation of energy flow in an ecosystem because the shape of pyramid is wider at the bottom and pointed at the top. In the ecosystem, population of plants are maximum so it is placed at the bottom of the pyramid while the organisms such as tertiary consumers are placed at the top of the pyramid due to low in population. So pyramid is a good representation.
Sustainable practices describes the ecological systems that remains diverse and active in time. This ecological term essentially describes how the ecological systems are kept productive and well maintained.
