Detail of a
Malpighian corpuscle
observed with the objective of 40x. In the corpuscle we can see the
central artery,
surrounded by the
germinal center (yellow)
and
containing many lymphocytes, and a transition
marginal zone
(the
red pulp
is
located on the left of this zone), containing fewer
lymphocytes. Part of the red pulp can be observed externally
