Week 8, Day Three
HW # 30- READ the Heart Dissection Lab
Warm up
Take the Heart Quiz (even if you already did so at
home). See how much you can do WITHOUT your
notes and WITHOUT your neighbor.
Warm up Response
--
1) Right Atrium
2) Right Ventricle
3) Left Atrium
4) Left Ventricle
6) E. Vein
F. Artery
G. Artery
H. Vein
8) Arteries
14)Capillaries
9) Oxygen Rich
EC: bright red
10) Valves
11) Veins
12) Aorta
13) Oxygen Poor
EC: dark red to purple
Homework Response/Check
Nothing today.
• Bromothymol Blue Demo
• Explanatory Paragraph
• iPads
Breathing rate increases with in increase of physical
activity.
Bromothymol blue is in indicator for carbon dioxide which
means that it will change color if carbon dioxide is
present.
Bromothymol blue solution changes color from blue to
green or from blue to yellow when carbon dioxide is
bubbled into it.
Can you predict whether there will be a difference in the
time it takes for the solution to change color before and
after exercise?
Respond to the following while you are waiting to
receive your iPad.
The delivery of oxygen to body cells and the removal
of carbon dioxide from body cells depend on the
functions of both the circulatory system and the
respiratory system. Explain how functions in both of
these systems are affected when gas exchange in the
lungs is reduced. Give specific details in describing
changes that may occur.
Use the ipad (3-D4 Medical Images app) to add at
least one more annotation to each system in your
Human Body Systems Flip Book