A&P 2- CH. 14&15 TEST REVIEW (BLOOD&HEART)
UPDATED ACTUAL QUESTIONS AND CORRECT
ANSWERS
Question:
river of life
Answer:
blood is nicknamed as
Question:
1. temperature- 100.4 degrees Fahrenheit
2. pH- 7.35-7.45
3. acidosis- below 7.30
4. alkalosis- higher than 7.50
5. ~5 liters of blood
6. life cycle of red blood cells- 100-120 days
Answer:
general characteristics of blood
Question:
whole blood- 8 weeks platelet- clotting (blood) plasma- 2x per week
Answer:
types of donations
Question:
red blood cells- erythrocyte (anucleate) white blood cells- leukocyte platelets-
thrombocyte
Answer:
components of blood FORMED ELEMENTS
Question:
plasma (consists of water, protein, and antibodies)
Answer:
components of blood NON LIVING
Question:
hematocrit tube
Answer:
Glass container is put in centrifuge to measure plasma, and RBCs
Question:
plasma- 55% RBC- 45% WBC- less than 1%
Answer:
in a hematocrit tube, the percentages of plasma, RBC, and WBC
Question:
RBC
Answer:
5 million/ 1 ml
, Question:
WBC
Answer:
4,000-10,000/ 1 ml
Question:
platelet
Answer:
about 200,000/ 1 ml
Question:
RBC
Answer:
carry oxygen
Question:
hypoxia
Answer:
low concentration of oxygen
Question:
1. biconcave
2. anucleate
3. oxyhemaglobin
4. deoxyhemaglobin
Answer:
structure of RBC
Question:
anemia
Answer:
lack of oxygen carrying capacity
Question:
1. nutrition- Fe, B12, folate
2. genetic- sickle cell and thalessiemia
3. chemical exposure- aplastic anemia, bone marrow damage, hemolytic (red
blood cell split)
Answer:
3 causes of anemia
Question:
1. intestine absorbs nutrients- Fe, B12, folate
2. transported through blood
3. bone marrow- RBC's are going to be produced
4. go into bloodstream to circulate for 120 days
5. macrophages destroy worn out RBC's
6. hepatocytes break down hemoglobin
7. iron gets recycled into liver
8. liver secretes bile
Answer:
life cycle of RBC
UPDATED ACTUAL QUESTIONS AND CORRECT
ANSWERS
Question:
river of life
Answer:
blood is nicknamed as
Question:
1. temperature- 100.4 degrees Fahrenheit
2. pH- 7.35-7.45
3. acidosis- below 7.30
4. alkalosis- higher than 7.50
5. ~5 liters of blood
6. life cycle of red blood cells- 100-120 days
Answer:
general characteristics of blood
Question:
whole blood- 8 weeks platelet- clotting (blood) plasma- 2x per week
Answer:
types of donations
Question:
red blood cells- erythrocyte (anucleate) white blood cells- leukocyte platelets-
thrombocyte
Answer:
components of blood FORMED ELEMENTS
Question:
plasma (consists of water, protein, and antibodies)
Answer:
components of blood NON LIVING
Question:
hematocrit tube
Answer:
Glass container is put in centrifuge to measure plasma, and RBCs
Question:
plasma- 55% RBC- 45% WBC- less than 1%
Answer:
in a hematocrit tube, the percentages of plasma, RBC, and WBC
Question:
RBC
Answer:
5 million/ 1 ml
, Question:
WBC
Answer:
4,000-10,000/ 1 ml
Question:
platelet
Answer:
about 200,000/ 1 ml
Question:
RBC
Answer:
carry oxygen
Question:
hypoxia
Answer:
low concentration of oxygen
Question:
1. biconcave
2. anucleate
3. oxyhemaglobin
4. deoxyhemaglobin
Answer:
structure of RBC
Question:
anemia
Answer:
lack of oxygen carrying capacity
Question:
1. nutrition- Fe, B12, folate
2. genetic- sickle cell and thalessiemia
3. chemical exposure- aplastic anemia, bone marrow damage, hemolytic (red
blood cell split)
Answer:
3 causes of anemia
Question:
1. intestine absorbs nutrients- Fe, B12, folate
2. transported through blood
3. bone marrow- RBC's are going to be produced
4. go into bloodstream to circulate for 120 days
5. macrophages destroy worn out RBC's
6. hepatocytes break down hemoglobin
7. iron gets recycled into liver
8. liver secretes bile
Answer:
life cycle of RBC
