Deliberate top-down direction of attention depends on parts of the prefrontal cortex and the

The correct answer is parietal cortex. The parietal lobes can be separated into two functional regions. The first function integrates sensory information to form a single perception.  One includes impression and perception and the other is concerned with integrating sensory input, primarily with the visual system. 

interphase   is the cell cycle stage in which the cell acquires nutrients, creates and uses proteins and other molecules and starts the process of cell division by replicating the dna. it is the longest stage in the eukaryote cell cycle.

the following   can go wrong during interphase:   a base pair could be mismatched during the duplication process causing a mutation.   correct answer: c

explanation: