In order to study the visual cortex of animals, Mountcastle, Hubel, and Wiesel used which of the following technologies?

All objects have many affordances, which means that what a person perceives depends partly on the individual's motivation and experiences

Indicate whether this statement is true or false.

Which of the following is NOT one of the nucleotide base molecules that form DNA?

A) xanthine B) thymine C) guanine D) cytosine