Chemical Essay Samples and Topic Ideas
chemical pollution, habitat loss and food resources. The consumption of poisoned bait meat taken by the rancheros and destined for the coyotes as well as the lead poisoning of the bullets in animals killed by the ranchers, has been the cause reported of some deaths of the condors. Reproduction habits: the average life of the California condor is around 37 years in captivity and 45 in the wild. However, the reproductive stage begins at 6 years of age in the youngest. conclusion Upon reaching their full maturity, males make a courtship with the wings deployed and head movements. After the female accepts the proposal of the male, they form monogamous couples for life. They put a single egg every two...
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chemical products. Among the infected factors we can find the acquired immunodeficiency virus and retrovirus, although it is considered that they may be an indirect consequence of the disease and not many studies have been carried out in this field. One of the non -infectious factors most linked to them are ultraviolet rays, since they cause a trigger for the immune response, when the disease occurs, it can cause an outbreak or alter the DNA and intracellular proteins so that they are taken as if They were antigens. It has even been seen that lupus can be induced by drug. Finally we have to take into account that there is a genetic factor, in fact this factor is one of the most important, since it...
chemical activity, incident solar radiation energy, relative properties, pressure and density. 75% of the mass of the entire gas mixture present in the atmosphere is found in the first 11km and, the majority components are the N2, O2 and AR that includes 99.98% of the soda mixture and 0.02% corresponds to a wide variety of minority gaseous compounds. According to the chemical composition, the atmosphere is divided into homosphere that includes 0 to 50 km of altitude, here the most abundant gases are N2, O2, AR, H2O and CO2;And, the heterosphere that goes from 50 km to 10,000 km where the main gases are N2, O2, He and H. Troposphere This layer is in direct contact with the Earth, being the closest...
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chemical properties were sought and finally to find a way to counteract this problem. So far it seems that the resolution is very fluid, but it was not so, this due to the large amount of information to which you can have access quickly, it was necessary to delimit it in the best possible way and thus corroborating that it was according to what was sought. Therefore, in this way it was as the first step was carried out and the first question for the problem was resolved. Once solving the first part of the situation, the consequences of the appearance of these deterioration processes for the useful life of the constructions were to be sought?, In this way it was passed to the second part of the...
chemical and radiatively with the atmosphere and radiation that affects it. Although qualitatively the properties of the particles produced by the burning of biomass are well understood, the effect that these and other aerosols of anthropogenic and natural origin may have on the climate is not yet clearly understood. Some types of aerosols, such as sulfates, product of volcanic eruptions for example, have the effect of cooling the earth's surface while others, such as black coal, rather absorb energy and reinforce the greenhouse effect. The effect on the climate of this type of suspended particles is even more complicated because there are direct effects, such as those related to the cooling or...
chemical formulating and distributor company, with 2 branches in Chile Coronel and Stgo, administrative offices and the operational part are in Colonel Productive Plant and Storage Wineries. Most of the risks are located in the productive plant being Risks Little personal and this leads to being multifaceted, the positions are not well defined. Fire risk in flammable warehouse As is a chemical plant there is a risk of toxic substances poisoning Justification of the techniques to analyze the risks The risks identified in the organization are classified according to ISO 31001, which is why, by classifying and assigning criteria according to the probability and their consequences are for...
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chemical, physical and biological in the environment and natural environment, which cause damage to all living beings that inhabit it. In addition, this originates mainly due to the actions of human activities together with industry, trade and mining, such as the issuance of CO2 to the atmosphere that causes the greenhouse effect, the exploitation of natural resources, and the excessive use ofplastic and other materials that at the same time alter environmental conditions, causing harmful effects on health, well -being and habitat of animal and plant life in general. Environmental pollution today is a global problem that affects all beings residing on planet Earth and therefore, it must be taken with...
chemical substances into their body that damages the body and thus be within them, crisis situation, where they only see an escape, an output, use a drug that can meet a need, where the family is not a support for young people, this mentioned point is very common, because the family is a very important factor for the adolescent, because if it is not accepted in a social circle or in the family, the onlydeparture that can take are the additions that lead to the destruction of the same. The use of addictive substances can cause that the growth and brain development of young, high blood pressure and sleep problems. Important data: The earlier teenagers begin to consume substances, the greater the...