3 Match the words/phrases in bold to their definitions: more powerful, purpose, complicated, deal with/manage, the five physical abilities (touch, taste, sight, smell and hearing).

The image displays a table with words and potential definitions, but the words in bold are not clearly associated with specific definitions in a way that allows for a direct match. The question asks to match words/phrases in bold to their definitions, and provides a list of definitions. However, the bolded words within the text are not explicitly linked to these definitions. To accurately answer this, the bolded words would need to be identified and then matched to the corresponding definitions provided.

Based on the context of the exercise (matching words to definitions) and the general vocabulary found in such exercises, here's a plausible matching, assuming the bolded words are meant to correspond to the provided definitions:

* more powerful: (This definition is not directly provided in a matching format, but likely relates to comparative strength or capability.)
* purpose: (Not explicitly listed as a bolded word to match.)
* complicated: This term is used in the text to describe the brain as 'far superior and far more complex.' So, 'complicated' could match the definition of 'complicated' or similar terms.
* deal with/manage: The text states the brain 'controls your other organs' and 'regulates pleasure and pain...' which implies dealing with or managing these functions. Also, it mentions the left side may 'handle the syntax'.
* the five physical abilities (touch, taste, sight, smell and hearing): Information received from 'our senses' on one side of the body is communicated to the opposite hemisphere. 'Senses' would encompass these physical abilities.