•OBJECTIVE:
Students will 1. complete a short lab 2. view microscopic slides I.O.T. make
drawings of various structures of the circulatory system.
•W.O.D.
BRUSQUE
(adj.) – short, abrupt, dismissive
•WARM-UP
1.Why
are the walls of the atria thinner than the walls of the ventricles?
2.Why
is the left ventricle wall thicker than the right ventricle wall?
3.Why
does the wall of the heart need its own supply of blood, brought by the
coronary arteries?
Home work
•Study
for evaluation of digestive and circulatory systems
Classwork
1. mini lab-factors affecting heart rate
2. Use the microscope to view and make
biological drawings of:
a.cardiac
muscle
b.Cross-section
of an artery, vein, and capillary
c.Normal
human blood cells
d.Sickle
red cells.
All drawings must have a title,
magnification, and labels and drawn according to the hand-out on biological
drawings.
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