front 1 cord blood is blood produced by__________ and filtered by_____________ | back 1 the placenta? / the blood vessels in the umbilical cord |
front 2 blood functions to maintain homeostasis in the human body by... | back 2 stopping the flow or loss of blood moving oxygen from the lungs moving nutrients from digestive system regulates body temp and water volume |
front 3 55% of whole blood is what? | back 3 plasma |
front 4 albumin proteins in human blood functions to... | back 4 to maintain the proper water balance between blood and the interstitial fluid. they also bind to bilirubin and fatty acids. |
front 5 what are the components of blood plasma? | back 5 water, proteins, hormones, and different small molecules. |
front 6 the hormone erythropoietin is released due to low oxygen levels, where does it transport to stimulate red blood cell production? | back 6 to the red bone marrow |
front 7 an increased risk for cardiovascular health problems are associated with? | back 7 high chlorestrol |
front 8 following severe injury to tissues or a heart attack, the number of circulating white blood cells called monocytes greatly increase in number. where do these cells come from? | back 8 the red bone marrow and stem cells |
front 9 histamine is released from this type of leukocyte the inflammatory response? | back 9 basophil |
front 10 a damaged red blood cell is removed from circulation by? | back 10 being destroyed by larger cell called macrophages in the liver and spleen |
front 11 unlike white blood cells, red blood cells lose ___________an___________ as they mature | back 11 nucleus and organelles |
front 12 removal of the heme group from hemoglobin would result in? | back 12 lack of oxygen? |
front 13 when a blood vessel gets damaged, contractions of smooth muscle referred to as ___________help constrict the vessels to reduce blood flow. | back 13 vascular spasm |
front 14 a high hematocrit indicates? | back 14 excessive red blood cells which can thicken the bloodand increase the risk of blood clots |
front 15 blood doping, practiced by many athletes involved in the tour de france as well as other sports, involves the illegal use of drugs to do what? | back 15 stimulates to produce more red blood cells.by (injecting erythropoietin) then cresates more oxygen. |
front 16 as an erythroblast develops into an erythrocyte it... | back 16 filled hemoglobin and becomes a red blood cells |
front 17 foreign cells that enter our body have unique cell surface proteins, known as _______which stimulates our body's defense attack. | back 17 antigens |
front 18 dead and injured white blood cells are removed from circulation by the? | back 18 they are removed from the blood by the liver and spleen. |
front 19 which of the following components of blood increase in number in response to the presence of an infectious agent? | back 19 white blood cells |
front 20 the inflammatory response is initiated by the release of ________ from basophils. | back 20 histamine |
front 21 eosinophils are especially important in defending the human body from infection by? | back 21 clustering around large parasites like worms. they bombard it with digestive enzymes. also helps with allergies. |
front 22 which of the following types of white blood cells is capable of phagocytosis | back 22 monocytes |
front 23 which type of granulocyte gives rise to antibodies? | back 23 neutrophils |
front 24 what hormones regulates the production of platelets? | back 24 thrombopoietin |
front 25 what occurs first in the process of homeostasis? | back 25 vascular spasm or intense contraction of blood vessels in the area. |
front 26 what is involved directly in the process of blood clotting? | back 26 homeostasis prevents blood loss. |
front 27 what age are you allowed to donate blood in the us? | back 27 must be at least 17 years old (16 for some states) |
front 28 list all blood types. who can donate to whom for each one | back 28 A+ = A+ AB+ B+=B+ AB+ AB+=AB+ O+= O+ A+B+ AB+ A- =A+ A- AB+ AB- B- =B+ B-AB+ AB- AB- =AB+ AB- O- = EVERYONE A- B- AB- O- |
front 29 A individual is O+ which antigen is on the surface of your red blood cells? | back 29 RH antigen |
front 30 hemoytic disease of the newborn could result from what situation? | back 30 if the mother is RH neg and the father is RH positive, the baby can be RH positive |
front 31 the Epstein-Barr virus can reduce a contagious infection of lymphocytes referred to as? | back 31 mononucleosis |