Answer Happy

Observe the two illustrative images below: A and B . These 2
images show different pathophysiological anatomy of the same
disease in the brain. The arrows point to the structures that you
should focus on in each slide. Image A is stained with haematoxylin
and eosin, image B uses a different technique that stains features
of interest brown.
Q1a). What is the specific histopathology that you observe in
image A, and what is the specific histopathology you observe in
image B? (1 mark each)
Q1b). What is the disease that presents with both of these
features? (1 mark)
Q1c). Briefly describe how each of these histopathologies in
images A and B is believed to arise. (1+1
= 2 marks)
QUESTION 1: IDENTIFYING A BRAIN DISORDER Observe the two illustrative images below: A and B. These 2 images show different pathophysiological anatomy of the same disease in the brain. The arrows point to the structures that you should focus on in each slide. Image A is stained with haematoxylin and eosin, image B uses a different technique that stains features of interest brown. A B Q1a). What is the specific histopathology that you observe in image A, and what is the specific histopathology you observe in image B? (1 mark each) Q1b). What is the disease that presents with both of these features? (1 mark) Q1c). Briefly describe how each of these histopathologies in images A and B is believed to arise. (1+1 = 2 marks)