Part 1 + Part 2 Q1 ONLY
a) Draw and label the fluorescence staining patterns of the cells at 4 ºC and 22 ºC. [5 marks]
b) Describe the staining patterns seen and briefly explain the biological basis of
‘patching’ and ‘capping’ of receptors on the cell surface of lymphocytes, as
seen in the data. [10 marks]
c) Write an abstract summarising this experiment (approx. 200 words) in the style of
a scientific paper format (SPF).
1. Draw and annotate the thymus gland, spleen, tonsil and ileum specimens using low magnification microscopy
(pictures will be upload later)Part 1 + Part 2 Q1 ONLY
a) Draw and label the fluorescence staining patterns of the cells at 4 ºC and 22 ºC. [5 marks]
b) Describe the staining patterns seen and briefly explain the biological basis of
‘patching’ and ‘capping’ of receptors on the cell surface of lymphocytes, as
seen in the data. [10 marks]
c) Write an abstract summarising this experiment (approx. 200 words) in the style of
a scientific paper format (SPF).
1. Draw and annotate the thymus gland, spleen, tonsil and ileum specimens using low magnification microscopy
(pictures will be upload later)