EXSS,./256,./Exam,./2
1. Blood:,./a,./tissue,./of,./the,./b
ody,./fully,./moveable
Roles:
-gas,./transport
-nutrient,./transport
-waste,./removal/transport
-temperature, . / regulation
-infection/immunological,./defense
-protection,./from,./disease,./&,./fluid,./loss
more,./viscous,./than,./water
,./8%,./of,./total,./body,./weig
ht
5-6L,./in,./males,,./4-5L,./in,./females
2. Components,./of,./Blood:,./Plasma:,./55%
RBC:,./45%
Butty,./Coat:,./WBC,,./platelets
3. Blood, . / plasma, . / components:, . / (55%,./of,./blood)
-over,./90%,./water!
-7%,./plasma,./proteins:
albumin:,./attracts,./water,./to,./increase,./BP
globulins:,./antigen-
antibody,./complexes,./(antibodies,./are,./in,./plasma!),./fibrinogen:,./clotting
-2%,./other,./substances:,./electrolytes,,./nutrients,,./hormones,,./gases,,./waste
4. Formed, . / elements:, . / Erythrocytes,, . / platelets,, . / leukocytes
WBCs,./end,./in,./-phils,.//,./-cytes
5. RBC:,./-Normal,./count:,./around,./5,./million,./RBC,./per,./drop,./(men,./have,./more)
-new,./RBCs,./enter,./circulation,./at,./2,./million/sec
, EXSS,./256,./Exam,./2
-process, . / of, . / production:, . / erythropoiesis/hemopoiesis
, EXSS,./256,./Exam,./2
-oxygen-carrying,./protein:,./hemoglobin.,./each,./Hg,./molecule,./can,./carry,./4,./oxygen,./molecules,./from,./lungs,./to,./tissue
-
biconcave,./disk:,./increased,./surface,./area/volume,./ratio,,./flexible,,./no,./nucleus,./or,./other,./organelles,./(no,./cell,./division/
ATP,./formation)
6. Erythropoiesis/Hemopoiesis, . / cycle:, . / -Normal,./blood,./oxygen,./levels
-Hypoxia,./due,./to,./dec,./RBC,./count,,./dec,./availability,./of,./O2,,./or,./inc,./tissue,./O2,./demands
-reduced,./O2,./in,./blood
-Kidney,./releases,./erythropoietin
-Erythropoietin, . / stimulates, . / red, . / bone, . / marrow-->, . / enhanced, . / erythropoiesis,, . / more, . / RBC
-Increased,./O2,./carrying,./ability,./of,./blood
-Normal,./BO,./levels
(-,./FB,./loop)
7. RBC,./Life,./Cycle:,./-120,./days
-worn,./out,./cells,./removed,./by,./macrophages,./in,./spleen,./&,./liver
-breakdown,./products,./are,./recycled
(review:,./organs,./involved,./in,./Hg,./recycling,./are,./kidney,,./spleen,,./liver)
8. Hematocrit:,./Percentage,./of,./blood,./volume,./made,./up,./of,./
RBCs,./Males,./have,./more
Induced, . / polycythemia, . / (increased, . / RBC, . / mass):, . / blood, . / doping,, . / altitude, . / exposure
9. WBCs:, . / -5,000-10,000,./cells,./per,./drop,./(vs,./5,./million,./RBC/200,000,./platelets)
-
Mechanisms:,. / phagocytosis,,./ combat, . / parasitic,./ worms,,. / allergic,. / rxns,,. / inflammatory, . / response,,./ destroy, . / foreign,./ inv
aders
10. Granulocytes, . / (WBC):, . / neutrophils,,./eosinophils,,./basophils
11. Agranulocytes, . / (WBC,, . / no, . / granules):, . / lymphocytes,,./monocytes
12. Thrombocytes/Platelets:, . / -disc-shaped
-2-4,./micron,,./no,./nucleus
-150,000-400,000,./per,./drop,./(vs.,./5,./million,./RBC,./and,./5-10,000,./WBC)
1. Blood:,./a,./tissue,./of,./the,./b
ody,./fully,./moveable
Roles:
-gas,./transport
-nutrient,./transport
-waste,./removal/transport
-temperature, . / regulation
-infection/immunological,./defense
-protection,./from,./disease,./&,./fluid,./loss
more,./viscous,./than,./water
,./8%,./of,./total,./body,./weig
ht
5-6L,./in,./males,,./4-5L,./in,./females
2. Components,./of,./Blood:,./Plasma:,./55%
RBC:,./45%
Butty,./Coat:,./WBC,,./platelets
3. Blood, . / plasma, . / components:, . / (55%,./of,./blood)
-over,./90%,./water!
-7%,./plasma,./proteins:
albumin:,./attracts,./water,./to,./increase,./BP
globulins:,./antigen-
antibody,./complexes,./(antibodies,./are,./in,./plasma!),./fibrinogen:,./clotting
-2%,./other,./substances:,./electrolytes,,./nutrients,,./hormones,,./gases,,./waste
4. Formed, . / elements:, . / Erythrocytes,, . / platelets,, . / leukocytes
WBCs,./end,./in,./-phils,.//,./-cytes
5. RBC:,./-Normal,./count:,./around,./5,./million,./RBC,./per,./drop,./(men,./have,./more)
-new,./RBCs,./enter,./circulation,./at,./2,./million/sec
, EXSS,./256,./Exam,./2
-process, . / of, . / production:, . / erythropoiesis/hemopoiesis
, EXSS,./256,./Exam,./2
-oxygen-carrying,./protein:,./hemoglobin.,./each,./Hg,./molecule,./can,./carry,./4,./oxygen,./molecules,./from,./lungs,./to,./tissue
-
biconcave,./disk:,./increased,./surface,./area/volume,./ratio,,./flexible,,./no,./nucleus,./or,./other,./organelles,./(no,./cell,./division/
ATP,./formation)
6. Erythropoiesis/Hemopoiesis, . / cycle:, . / -Normal,./blood,./oxygen,./levels
-Hypoxia,./due,./to,./dec,./RBC,./count,,./dec,./availability,./of,./O2,,./or,./inc,./tissue,./O2,./demands
-reduced,./O2,./in,./blood
-Kidney,./releases,./erythropoietin
-Erythropoietin, . / stimulates, . / red, . / bone, . / marrow-->, . / enhanced, . / erythropoiesis,, . / more, . / RBC
-Increased,./O2,./carrying,./ability,./of,./blood
-Normal,./BO,./levels
(-,./FB,./loop)
7. RBC,./Life,./Cycle:,./-120,./days
-worn,./out,./cells,./removed,./by,./macrophages,./in,./spleen,./&,./liver
-breakdown,./products,./are,./recycled
(review:,./organs,./involved,./in,./Hg,./recycling,./are,./kidney,,./spleen,,./liver)
8. Hematocrit:,./Percentage,./of,./blood,./volume,./made,./up,./of,./
RBCs,./Males,./have,./more
Induced, . / polycythemia, . / (increased, . / RBC, . / mass):, . / blood, . / doping,, . / altitude, . / exposure
9. WBCs:, . / -5,000-10,000,./cells,./per,./drop,./(vs,./5,./million,./RBC/200,000,./platelets)
-
Mechanisms:,. / phagocytosis,,./ combat, . / parasitic,./ worms,,. / allergic,. / rxns,,. / inflammatory, . / response,,./ destroy, . / foreign,./ inv
aders
10. Granulocytes, . / (WBC):, . / neutrophils,,./eosinophils,,./basophils
11. Agranulocytes, . / (WBC,, . / no, . / granules):, . / lymphocytes,,./monocytes
12. Thrombocytes/Platelets:, . / -disc-shaped
-2-4,./micron,,./no,./nucleus
-150,000-400,000,./per,./drop,./(vs.,./5,./million,./RBC,./and,./5-10,000,./WBC)
