the haematopoietic system

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  • Created by: anna888
  • Created on: 16-11-22 20:41
name the 4 blood components
plasma,thrombocytes, erthyrocytes and leukocytes
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function, structure and lifecycle of erythrocytes
mature rbc, carry gases, bioncave, no organelles
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structure and function of haemoglobin
4 chain protien,4 hame groups each with iron at center, each haem carries one oxygen, total 4 oxyegn carried
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whats a reticulocyte, appreance and why, life cyle
immature rbc, blueish stain due to increased rna, 2 day lifecycle
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what are the two types of leukocytes, differniate and examples
granulocytes- bacteria combating granuels-neutrophils,eosinophills and basophills and agranulocyte- no granuels-lymphocytes and monocytes
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function and structure of neutrophills
up to 5 lobed nuclues, active phagocytes, few granuels
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function and structure of eosniphills
bilobed nucleus, dark gruels orange cytoplasm, fight parasites using MBP protien
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function and structure of basophils
cyrtoplasm all dark, 2-3 lobed nuclues, hypersensitivy recations(allergic)
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struture and function of monocytes
large, kideny shaped nucleus and contain ribosomes ,marcophage when enters tissue
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structure and function of lymphocytes
very large dark sphere nucleus. t, b and nk cells, produce antibodies
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structure and function of thrombocytes
small granuels produced by megakaryocyte. no orgnalles, invloved in haemostasis. when activated have spiky surface and produce clotting factors
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where are blood cells syntheised
bone marrow
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what is produced in myeloid tissue of bone marrow
rbc, platelets, plasma, and monocytes
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what is produced in lymphoid tissue of bone marrow
lymphocytes
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Card 2

Front

function, structure and lifecycle of erythrocytes

Back

mature rbc, carry gases, bioncave, no organelles

Card 3

Front

structure and function of haemoglobin

Back

Preview of the front of card 3

Card 4

Front

whats a reticulocyte, appreance and why, life cyle

Back

Preview of the front of card 4

Card 5

Front

what are the two types of leukocytes, differniate and examples

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