Blood
Hemoglobin
Heart
Action Potential
Miscellaneous
100
Leukocytes and platelets are the components of this formed element of blood
What is the buffy coat
100
This protein is able to shift the O2 dissocation curve to the left
What is fetal hemoglobin?
100
This layer of the heart has both a visceral and parietal component
What is Serous Pericardium?
100
The opening of this channel causes the plateau in the action potential for a cardiac muscle
What is calcium?
100
Reduced O2 levels in the blood reaching the kidneys stimulates this
What is EPO Release?
200
Ion balance and temperature regulation are two functions of this substance
What is blood
200
Cooperative binding gives the oxygen-hemoglobin dissociation curve this characteristic shape
What is sigmoidal?
200
These valves all have 3 cusps
What is aortic, tricuspid, pulmonic?
200
These channels allow for a rapid, direct flow of electrolytes between cells in cardiac muscle.
What is Gap Junction?
200
The nuclei of this cell typically has 3 segments
What is a neutrophil?
300
Anemia caused by impaired DNA synthesis is usually linked to these two things
What is Vitamin B12 deficiency and chemotherapeutic agents
300
Decreased pH, temperature, and altitude all contribute to this effect
What is the Bohr Effect (Right shift)?
300
The ventricles are in this state when the mitral valve is open
What is relaxed?
300
The spontaneous action potential in the Sinoatrial node is driven by the slow leakage of this ion into the cell
What is sodium?
300
These 6 cells can all be formed from a myeloid stem cell
What are Red Blood Cell, Neutrophil, Basophil, Eosinophil, Monocyte, Platelets?
400
This organ secretes erythropoietin
What is the kidneys?
400
This facilitates dissociation of O2 from maternal hemoglobin, allowing O2 to cross the placenta and reach the fetal circulation
What is fetal hemoglobin?
400
These chambers of the heart contain the pectinate muscles
What are right and left atria?
400
These cells initiate their own depolarization
What are cardiac muscle cells?
400
The number of Beta Chains in Hemoglobin
What is 2 (Beta 1 and Beta 2)?
500
This cell is the last developmental stage of an erythrocyte that still has a nucleus
What is normoblast?
500
This protein binds O2 as it diffuses into the muscle cell, keeping the concentration gradient for diffusion elevated
What is myoglobin?
500
These chambers of the heart contain the chordae tendineae
What are right and left ventricles?
500
This nerve can decrease the rate at which depolarizations occur in the SA node
What is the vagus nerve?
500
This molecule has an affinity for hemoglobin 200 times greater than that of Oxygen
What is carbon monoxide?
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