Why viruses are the structurally simplest beings
Why is it a strong evolutionary hypothesis which, though viruses are the structurally simplest beings they were not the initial living beings?
Expert
The fact that viruses are obligate intracellular parasites forms very weak the hypothesis that virus appeared prior to cellular beings in the evolution of life.
One of my friend has a problem in training at hospitals. Describe possible non knowledge-based factors (other things such as proper resources that do not require and are not affected by training/instruction).
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