Download Jeopardy for Blood and Circulation

Jeopardy for Blood and
Circulation
Anatomy and Physiology
Review
Blood










100 – Where are blood cells made in adults?
Bone marrow of flat bones
200 – Give two functions of blood
Carry oxygen, nutrients, hormones to cells, carry
waste like carbon dioxide and toxins away, etc.
300 – What % of blood is white blood cells?
1%
400 – Who could the A and B blood types each
donate to and receive from & what blood types
would each make anti-bodies to?
A could donate to A and AB, B could donate to B
and AB, A can receive from A and O, B can receive
from B and O, A makes anti-bodies to B and AB, B
makes anti-bodies to A and AB
500 – What hormone stimulates red blood cell
production, what organ produces it?
Erythropoeiten , kidney
Heart Anatomy
 100 – Chamber that pumps to whole body
 Left ventricle
 200 – Valves between the ventricles and aorta or
pulmonary trunk
 Semilunars
 300 – Name of the left AV valve
 Bicuspid or Mitral Valve
 400 – Name of the heart muscle and serous
membrane over the heart?
 Myocardium, pericardium
 500 – When the ventricles are relaxing which vessels
are open/closed?
 The AV’s are open, SL are closed
Heart Conductivity










100 – Pacemaker of the Heart
Sinoatrial Node
200 – Where the electrical wave begins in the ventricles.
AV bundle
300 – Where the impulse pauses before going into the
ventricles.
AV node
400 – What does the QRS wave represent?
The depolarization of the ventricles (sodium is flowing
into the cardiact muscle cells)
500 – Trace the path of electricity thru the ventricles
AV bundle, bundle branches, Purkinje fibers
CO./BP
 100: What does stress hormones do to blood pressure?
 Increase it (bind to receptors causing vasoconstriction and
increasing heart rate)
 200: What is the top blood pressure number called?
 Systolic (pressure when ventricles are contracting)
 300: Name two things that effect blood pressure and how?
 (cold – increase, nicotine – increase, alcohol, decrease,
exercise – increase, etc.) see pwrpt. & coloring
 400: Name two major control factors of blood pressure?
 Heart rate and vasoconstriction & body position
 500: Describe baroreceptor reflex
 You stand up and your blood pressure drops because the
blood pools at the feet – the pressure receptors (baroreceptors)
in the carotid arteries sense low pressure to the brain and
cause you to pass out – however, your brain is already
increasing heart rate and constricting blood vessels to increase
the pressure – if corrected quick enough you just get dizzy and
then it goes away
Blood Vessels
 100: Define Arteries vs. Veins
 Arteries take blood away from the heart, veins bring blood back
to the heart
 200: Name two structural differences between arteries and
veins
 Arteries have thicker smooth muscle (tunica media), a smaller
lumen, and no valves
 300: What is a blood vessel with only tunica intima called?
 capillary
 400: Name 3 parts of blood vessels and what type of tissue
each is made of:
 Tunica intima (epithelium), tunica media (smooth muscle),
tunica externa (connective)
 500: From heart back to heart- name vessel types starting with
arteries
 Arteries, arterioles, capillaries, venules, veins, heart
Arteries and Veins:










100: Name the arteries that go to the lungs
pulmonary
200: Name the arteries that feed the kidney
renal
300: Name the arteries going to the head and name
the arteries going to the heart (myocardium)
Carotid, coronary
400: Name the arteries that split off the abdominal
aorta and go toward human leg
iliac
500: Trace the arteries from aorta to elbow on the
right side of the body
Brachiocephalic, rt. Subclavian, rt. Axillary, rt.
brachial
Cardiac Cycle:
 100: What makes the heart sounds?
 Closing of the AV valves then closing of the SL
valves
 200: How do you tell if there is a heart murmur?
 After the lub and before the dub you hear a little
sound as some blood squirts into the atrium
 300: What is it called when ventricles are
contracted?
 Ventricular systole
 400: When ventricles contract what closes?
 The AV valves
 500: When ventricles are relaxing which valves are
open/closed?
 AV are open, SL are closed
Potpourri 1
 100: 3 Things that describe cardiac muscle cells.
 Cylindrical and branched, intercalated discs, striated
 200: Why can blood leave capillaries and not
arteries?
 Just a single layer of epithelium which are
permeable to the things that can leave
 300: What is the highest percent of blood made out
of?
 Plasma which is mostly water
 400: What is the inside lining of the heart called and
made of?
 Endocardium – epithelium
 500: What are two things produced by platelets?
 Serotonin and thromboplastin
Pot. 2
 100: What organ monitors blood pressure through
blood volume?
 kidneys
 200: What is the purpose of lymphocytes?
 Specific immunity – T cells kill foreign cells, B cells
make antibodies to clump foreign cells
 300:What are two ways that help the blood return
from the feet to the heart?
 Skeletal muscle movement, breathing, valves
 400: Why can’t you see the atria repolarizing on an
EKG?
 It happens the same time the ventricles are
depolarizing so you can’t see it
 500: What is the final step of blood clotting?
 Lots of little fibrinogen molecules are linked
together to form bigger ropes called fibrin to plug
the hole
Blood Cells:










100: What blood cell is most numerous?
Red blood cell
200: What blood cell is the first response?
neutrophil
300: What is the purpose of neutrophils and
monocytes?
Phagocytes (endocytose junk and bacteria)
400: What is the purpose of basophils?
Release histamine which causes inflammation
500: What are the two types of lympocytes and how
are they specific?
T cells kill infected cells that have a specific marker,
B cells make antibodies that match a specific marker
protein on a bacteria or virus
Final Jeopardy!
What are the arteries that feed the liver,
stomach, and 2 intestines?
Hepatic – liver
Gastric – stomach
Intestine – superior and inferior mesenteric