Answer:
1) <em>glucose</em>
<em>The mammalian brain depends on glucose as its main source of energy. In the adult brain, neurons have the highest energy demand [1], requiring continuous delivery of glucose from blood.</em>
<em>2</em><em>)</em><em> </em><em>Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital.</em>
<em>Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital....</em>
<em>Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital....Lobes of the Brain and What They Control</em>
<em>Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital....Lobes of the Brain and What They ControlFrontal lobe. ...</em>
<em>Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital....Lobes of the Brain and What They ControlFrontal lobe. ...Parietal lobe. ...</em>
<em>Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital....Lobes of the Brain and What They ControlFrontal lobe. ...Parietal lobe. ...Occipital lobe. ...</em>
<em>Each brain hemisphere (parts of the cerebrum) has four sections, called lobes: frontal, parietal, temporal and occipital....Lobes of the Brain and What They ControlFrontal lobe. ...Parietal lobe. ...Occipital lobe. ...Temporal lobe.</em>
<em>3</em><em>)</em><em> </em><em>The corpus callosum is the major neural pathway that connects homologous cortical areas of the two cerebral hemispheres. ... Other studies suggest that the corpus callosum integrates information across cerebral hemispheres and thus serves an excitatory function in interhemispheric communication.</em>
<em>4</em><em>)</em><em> </em><em>The frontal lobe</em>
<em>The frontal lobeThe frontal lobe is the part of the cerebral cortex which lies rostral to the central sulcus. An important functional area of the frontal lobe is the precentral gyrus, which is located rostral to the central sulcus.</em>
