1. change
The natural selection is a process that occurs as a direct consequence of the living conditions in the environment. When the environment starts to change though, the organisms that live in it face a big challenge. They either have to change, adapt to the new conditions, and thus survive, or if they are not able to do so, to die out. This is the biggest evolutionary pressure for the organisms, and while some come out as winners from it, many others die out .
2. variation
In order for the process of natural selection to occur, the population needs to have some genetic variation. The environment is the ultimate push factor, but if the population doesn't have genetic variation in it, than the species will die out. The genetic variation is very important as in that way the individuals choose who will they mate with, in accordance with their traits, so that only the advantageous traits can be passed on to the next generation, so that it can be more competitive in the environment.
3. traits
The natural selection is a very simple process. The individuals of a population, when choosing a mate, look for the individuals that exhibit traits that are advantageous for survival. Mating with individuals with traits that are advantageous guarantees that the offspring will inherit those traits, thus it will have higher chances to survive. The individuals that do not have advantageous traits though will be avoided as mating partners, and that would rapidly lead to their decline and elimination from the gene pool, as they will not have any offspring to continue their line.
The appropriate answer to this question is: A
Personal cost is the cost that will be levied on the person who is facing or causing a problem. So in the case that is provided in the above statement, the personal cost incurred by the man or woman suffering through flu is going to be his or her missed work because at the end of the day, he or she is responsible for covering the work missed.
Too much calcium can be the cause of weakened muscle and kidney functioning. Correct answer: D Eating the right amount of protein, sodium, potassium or phosphorus controls the buildup of waste and fluid in the blood. Too much calcium in your blood (condition hypercalcemia) can weaken the bones and create kidney stones. Excess calcium in the blood means the kidneys have to work harder to filter it. Excessive thirst and frequent urination are some common symptoms.
First is Preserve life Second is Prevent worsening third is Promote recovery.
Answer:
Mike should simply approach the ICD-10-CM in the same manner as the ICD-9-CM.
Explanation:
Mike should begin the process of coding with analyzing and abstracting the medical report of the gastroenterology group. From their doctor's report notes, Mike can either go straight to the tabular section or go to the alphabetic section in order to find the accurate code, and then finally get a confirmation from the tabular section.
