Actually, it is INNATE IMMUNITY. That is the proven right answer so be careful.
Initiation, elongation, and termination
The series of events that take place in a cell<span> leading to its division and duplication (replication) that produces two daughter cells. </span>
Answer:
There are four principles at work in evolution—variation, inheritance, selection and time. These are considered the components of the evolutionary mechanism of natural selection.
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