The wrinkles signify that the brain is compressed which makes it take up less space in your head which makes it more eficent I guess.
A person who undergoes split-brain surgery is most likely to do so in an effort to treat epileptic seizures that is unresponsive to drug treatments.
The split-brain surgery is a procedure that is performed to treat epileptic seizures which are caused by a disturbance in the electrical activity of the brain. The split-brain surgery involves cutting the corpus callosum (a group of fibers that connects the brain’s left and right hemispheres). After this procedure, the two hemispheres do not exchange information as adequately as before and it can lead to split-brain syndrome (a condition that influences behavior and agency).
Answer:
Denature DNA; anneal primers; extend primers.
Explanation:
PCR (polymerase chain reaction) amplifies a small amount of sample DNA into multiple copies. The reaction mixture mainly consists of Taq polymerase enzyme, primers, sample DNA to be amplified, and deoxyribonucleotides (dNTPs). The first step is the denaturation of the DNA molecule into single strands and is facilitated by heat. This is followed by primer annealing to the single-stranded DNA molecules. Primers attach to the primer-binding site on each DNA strand which in turn now serves as a template for DNA synthesis catalyzed by Taq DNA polymerase. Extension of primers by the addition of dNTPs produces new DNA molecules.