QUESTION 3 DOK 410 points Humans have much larger brains for our body size compared to many animals.Which parts of the brain do yo think account for much of this increased size and function Click to answer SAVE DRAFT

## Step 1<br />The question is asking about the parts of the human brain that account for its increased size and function compared to many other animals. The human brain is indeed larger and more complex than that of many other animals, which allows for a higher level of cognitive abilities and behaviors.<br /><br />## Step 2<br />The parts of the brain that account for this increased size and function include the cerebral cortex, the hippocampus, and the prefrontal cortex.<br /><br />## Step 3<br />The cerebral cortex is responsible for higher-order brain functions such as thought, action, and sensory processing. It is the largest part of the brain and is responsible for the processing of sensory information, the initiation of voluntary motor activity, and the processing of information related to language and thought.<br /><br />## Step 4<br />The hippocampus is involved in memory formation and spatial navigation. It is a small, curved formation in the brain that plays an important role in the formation of new memories and is also involved in learning and emotions.<br /><br />## Step 5<br />The prefrontal cortex is involved in decision making, personality expression, and social behavior. It is located at the front of the brain and is responsible for the cognitive processes such as decision making, problem solving, and planning.