The process of polymerase chain reaction is similar to the process of DNA replication, which occurs in cells. The statement that is presented is True. It is a technology in molecular biology. It used to amplify copies of piece of DNA across different orders of magnitude, etc.
Answer:
<em>Gradually disappear</em>
Explanation:
Synaptic pruning occurs between early childhood and adulthood, during this process our brain gets rid of extra synapses.
Synapses are structures in brain that allows the neurons to transfer signals to other neurons, during synaptic pruning brain removes the connections in brain which is no longer required. It a way to maintain efficient brain function as we grow old and learn new complex information.
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