5 Written questions
5 Matching questions
- Hb A
- a __________ oxygen carrying protein found in red blood cells (erythrocytes) it is a tetrameric protein containing four heme groups and four polypeptide protein chains
- b A ________ is a cyclic comoound formed by the linkage of 4 tetra pyrrole rings with 8 hydrogen ions.
- c Iron is released from the heme in the ______ and then returned to the plasma
- d Which type of Hemoglobin is the most common in adults?
- e The presence of a porphyrin in the plasma or serum.
5 Multiple choice questions
- This is excreted in the Feces and gives it the yellow/brown color.
- Groups of inherited anemic diseases that represent the most common genetic disorders in the world
- Exposure to light can result in swelling, itchy skin, and fluid accumulation are signs of ________.
- In 1904, Christain Bohr discovered that an increase in blood carbon dioxide lelvels would result in lowering the _____ and require more O2 to be delivered to the cells.
- A _________ in blood acidity will increase blood pH causing a shift to the left.
5 True/False questions
Pyrrole → Iron in the _____ state allows O2 to reversibly bind and be transported thoughout the the tissues of the body.
ferrous → _____ rings are the cyclic compounds that serve as the building blocks for porphyrins.
Hb A2 → Which type of hemoglobin contains 2 alpha and 2 delta chains?
Porphyrinuria → excessive excretion of one or more porphyrins in the urine.
M-Hb (Met) → a compoud of hemoglobin where one or more iron molecules are oxidized from the ferrous state to the ferric state.