What questions? you didn't ask any
Answer:
Prefrontal Cortex. People who have successfully have their Prefrontal Cortex removed via lobotomy have demonstrated diminished intensity in emotions and a more stable personality. Others described their demeanour as child-like.
Left Hemisphere. Removal of the left hemisphere has been done successfully in the past using a procedure called Hemispherectomy. One case reports a five-year-old who due to seizures had the left part of his brain removed completely.
He went on to live a normal life and even developed some superior skills especially in the area of language.
Occipital Lobe
There is a case with a boy who was only 6 years and 11 months when the removal of the occipital lobe amongst other parts was performed on him. By the time he was 11, his brain had rewired itself.
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Answer:
notochord, a dorsal hollow nerve cord and pharyngeal slits.
The answer is C. a double helix
Its is already a balanced equation so the option a.1 would fill in for the blank.