The majority of fungi does not have a negative effect on humans, although some species can cause disease. One example of this is indoor mold, which can cause and exacerbate respiratory conditions, according to the University of Minnesota.Know More
Although the majority of fungi do not cause harm to humans, those that do can have severe effects. For example, if opportunistic fungi from soil enter the wound of a person whose immune system is compromised, such as a diabetes patient, it can cause an aggressive infection. The majority of infections fungi cause are superficial, which means they occur across the skin or the hair. Examples of this include athlete's foot and ringworm.
When fungi do enter the body as an infection, they can cause systemic reactions that are fatal. People who are living in households where mold is present are at risk of developing superficial and internal infections. The type of infection they encounter and how severe it is depends on the fungi type and how toxic it is. For example, people inhaling green mold are at higher risk than those inhaling other types. Health problems arising from mold inhalation include allergic reactions, sinusitis as a result of allergen exposure, pneumonitis and allergic asthma.Learn more in Molecular Biology & DNA
Practical gel electrophoresis applications include typing bacteria, tracking the sources and spread of disease, monitoring bacterial evolution for vaccine design and confirming an identity in forensic cases. Gel electrophoresis spans a broad range of industries such as pharmacology, cancer research, mining and brewing.Full Answer >
The most prominent disadvantage of artificially selected species is that they are very susceptible to disease. Since certain traits are bred for, variation within the species is greatly diminished, causing them to become very sensitive to changes in the environment, including both biotic and abiotic factors.Full Answer >
Genetic equilibrium is the stabilization of genetic mutation within a species. The concept comes from the Hardy-Weinberg principle, and it serves as the measurement for evolutionary change.Full Answer >
The human genome is a representation of the complete sequence of genetic instructions that comprises the DNA of humans. Humans have 23 chromosomes that contain approximately three billion base pairs arranged in a particular order, giving the human species traits unique from other species.Full Answer >