A patient who visited a hospital in which you function as a laboratory technician was asked by the Doctor to undergo certain laboratory investigations and present the report a week after. You performed the tests and presented the reported to the patient. Unfortunately, three days after, the patient was rushed to the hospital under emergency condition and so he forgot the laboratory report at home. Outline the steps and the precautions you took to ensure that the same results could be retrieved for the patient without any mismatch.

i'd have to say the answer is probable the second option "the geosphere interacting with the atmosphere"

essentially, one bacterial cell splits into two daugurer cells. bacterial offspring don't need or get care from their parents because they are in a sense their own parents. that said, some bacteria can and do depend on other bacteria especially in harsh environments such as bacterial microfilms in hot water tanks.

the cover letter for a job search includes the skills one has for the particular job. including a cover letter is always a good idea, as it describes the ability to perform a task, and the employer can easily fetch the intention of the job you want to do.  

the cover letter is very important to be included in the job search document. hence, i strongly with the statement.