The features indicated in the sagittal section of the right half of the human brain include
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body, corpus callosum; crus, fornix; cingulage g.; central fissure;
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</span> <span>splenium, corpus callosum; precuneus; parietooccipital; cuneus; pineal body; calcarine fissure; lingual; sup. colliculus; vermis; inf. colliculus; cerebellum; cerebral aqueduct; fourth ventricle; medulla oblongata; pyramid; post. Commissure; basilar pons; cerebral peduncle; oculomotor n. III; mamillary body; uncus; infundibulum; optic chiasm; olfactory bulb; third ventricle; ant. commissure; gyrus rectus; column. fornix; genu, corpus callosum; choroid plexus interventricular foramen; sup. frontal g.; septum pellucidum; and dorsomedial nuc., thalamus</span>
        
             
        
        
        
A cofactor<span> is a non-protein chemical compound or metallic ion that is required for a protein's </span>biological<span> activity to happen. These proteins are commonly enzymes, and </span>cofactors can<span> be considered "helper molecules" that assist in biochemical transformations.</span>
        
                    
             
        
        
        
DNA stands for Deoxyribonucleic Acid. DNA holds genetic information that determines and organisms traits. DNA contains the instructions for making proteins.
        
             
        
        
        
It would be B, contour plowing