Answer: is Parietal lobe.
In vision, the dorsal pathway includes not only the occipital and temporal lobes but also the <em><u>parietal lobe</u></em>.
Explanation: Brain contains four types of lobes namely, Frontal lobe, Temporal lobe, Occipital lobe and Parietal lobe.
Parietal lobe: In the four lobes of the brain, Parietal lobes are the main lobes of the cerebral cortex. Parietal lobes are situated behind the frontal lobes and above the temporal lobes. Parietal lobe is positioned at the back of the brain and is further divided into two hemisphere.Its functions includes, processing sensory information (awareness among the parts of the body), also interpreting visual information and interpreting languages and mathematics. Furthermore, its functions includes processing the information about sense of taste, touch, temperature and pain.
Ionic bonds involve a cation and an anion. The bond is formed when an atom, typically a metal, loses an electron or electrons, and becomes a positive ion, or cation. Another atom, typically a non-metal, is able to acquire the electron(s) to become a negative ion, or anion.
Th memory cells differ from the effector cells in that the memory cells live longer. Two types of cells are produced by the clonal selection, these are the effector cells and the memory cells. Effector cells are relatively short lived activated cells that defend the body in an immune response. Effector B cells are called plasma cells and secrete antibodies, and activated T cells include cytotoxic T cells and helper T cells, which carry out cell-mediated responses. The production of effector cells in response first time exposure to an antigen is called the primary immune response. The memory produced at this time and only become active in case of a re-exposure to the same antigen that stimulated their formation.