1) Tamar, a 78-year-old lady, presented with the symptoms of…

1) Tamar, a 78-year-old lady, presented with the symptoms of aphasia (trouble in communication) and social withdrawal due to long-term memory loss.  Which one of the following brain regions (A to E) is associated with these findings? Write the corresponding letter to indicate the region. [D] 2) Identify the structure (A to E) where incoming stimuli can be ‘triaged’ to other regions of the cerebrum so that your brain won’t be overwhelmed all the time. [B]    

Using the figure above and write down with a corresponding a…

Using the figure above and write down with a corresponding alphabet for 1) to 3). 1) Identify the structure that is the unit of contraction. [C] 2) Identify the structure that involves troponin and tropomyosin proteins. [D] 3) Identify the structure that has heads to attach to the thin filament. [B] 4) Write the name of the ions that are required to form a cross-bridge formation between the two filaments. [calcium]