Evolution can be defined as the process of the change occurring in a population over a period of time through genetic variation. This genetic variation and the process of natural selection help a species to evolve by selecting the traits that helps it to better adapt to the environment. These genetic variations are inherited over time as the species continue to evolve.
Hence, the correct answer is 'change in population through genetic variation over time'.
Are there answer choices or do you just need an answer?
The answer is orange, this is because when it is cold the leaves start to die and turn orange or red
The question is incomplete. The information asked in the question is as follows:
What is your presumptive diagnosis for this case?
Caused by which organism?
What evidence could the sputum give for this case?
Is the increased respiration rate and unequal chest movement indicative of the pathology?
Is this a bacterial or viral disease?
Answer:
Alzheimer disease may be defined as a type of the progressive disorder that mainly destroys the memorizing capacity of the individual. The disease gets worsen with the age.
After studying the case disease given in the question it can be inferred that the individual might have pneumonia caused by the bacteria Klebsiella. This causes the damage to the lungs. The sputum shows that the bacteria is gram negative that are covered with the rods. If the bacteria is grown on the agar plate of the MacConkey, the bacteria becomes mucoid due to the production of the slime. This might cause the lung damage and causes inflammation that causes the observable changes. This is a bacterial disease.
