Prenatal Exposure to Air Pollution and Early Life Stress Effects on Hippocampal Sub regional Volumes and Associations with Visual-Spatial Reasoning may lead to severe complications like brain-derived neurotrophic factor.
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What are the Effects on Hippocampal Sub regional Volumes?</h3>
- The hippocampus is also changed by exposure to air pollution, with various effects seen in different hippocampal subfields.
- Following perinatal air pollution exposure in animal models, decreased structural integrity throughout the hippocampus, decreased neurogenesis in the dentate gyrus, and activated microglia in the dentate gyrus and CA1 subfields have all been noted.
- It has been demonstrated that prenatal exposure to PM2.5 is followed by decreased hippocampus brain-derived neurotrophic factor (BDNF) expression and decreased dendritic branching in the CA1 and CA3 subregions.
- In the past, studies on humans have also concentrated on polycyclic aromatic hydrocarbons (PAHs), a class of air pollutants produced by incomplete combustion of organic materials and cigarette smoke, grilling, oil- and coal-burning power plants, and vehicle emissions.
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Answer:
An organization is a group of like minds coming together to achieve a purpose
Explanation:
From the definition of an organization, there must be like minded people, and there must be a goal. The organization is now structured to achieved a particular purpose, it must have a head, the visionist and followers that share the same concept to achieve the same purpose.
Now relating to a police agency, a police agency is created for the purpose of policing, to keep law and other, that is the purpose of the organization(The agency), it must have like minded people to achieve this purpose of policing, without these set of people, they cant carry the act out.
The key components of a basic organization is the goal and vision, before we have the heads and the personnel, a basic organization has units divided to carry out different functions, that is why it called organization, yes there are people of the same mind set but different methods to achieve a goal, so the structure is created to accommodate these by creating units, heads and personnel. so a basic organization structure has units, heads and organization apart form the goals and aims.
Many effects of aging can be diminished by regular exercise.
Staying active will keep the body healthy and young, as what researchers from the University of Birmingham and King’s College London has found.
The researchers studied a young group and middle age adults who didn’t usually exercise, and they were compared to the group of elder people who frequently exercised in their whole lives. The results showed that aging process have been defied by those who exercised regularly.
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Mass media affects public opinion by making it possible for large groups of widely dispersed people to develop collective attitudes regarding public affairs; mass media tells people what issues are important and motivates the public to action. Exposure to media activates people's convictions or causes them to form new ones. As a result, those who control the mass media have the capacity to sway public opinion.
