DP Biology (first assessment 2025)
Directly related questions
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19M.1A.SL.TZ1.27:
The diagram shows the major events involved in the formation of a blood clot.
[Source: © International Baccalaureate Organization 2019]
What is Factor Y?
A. Fibrin
B. Prothrombin
C. Fibrinogen
D. Thrombin
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19M.1A.SL.TZ1.27:
The diagram shows the major events involved in the formation of a blood clot.
[Source: © International Baccalaureate Organization 2019]
What is Factor Y?
A. Fibrin
B. Prothrombin
C. Fibrinogen
D. Thrombin
-
19M.1A.SL.TZ1.27:
The diagram shows the major events involved in the formation of a blood clot.
[Source: © International Baccalaureate Organization 2019]
What is Factor Y?
A. Fibrin
B. Prothrombin
C. Fibrinogen
D. Thrombin
-
19M.1A.SL.TZ1.27:
The diagram shows the major events involved in the formation of a blood clot.
[Source: © International Baccalaureate Organization 2019]
What is Factor Y?
A. Fibrin
B. Prothrombin
C. Fibrinogen
D. Thrombin
- 19M.2.SL.TZ2.3b: Outline the actions taken by the body to avoid infection when the skin is cut.
- 19M.2.SL.TZ2.3b: Outline the actions taken by the body to avoid infection when the skin is cut.
- 19M.2.SL.TZ2.b: Outline the actions taken by the body to avoid infection when the skin is cut.
- 19M.2.SL.TZ2.3b: Outline the actions taken by the body to avoid infection when the skin is cut.
- 19M.2.SL.TZ2.3b: Outline the actions taken by the body to avoid infection when the skin is cut.
- 19M.2.SL.TZ2.b: Outline the actions taken by the body to avoid infection when the skin is cut.
- 19M.2.SL.TZ1.3c: Outline the causes and consequences of blood clot formation in coronary arteries.
- 19M.2.SL.TZ1.3c: Outline the causes and consequences of blood clot formation in coronary arteries.
- 19M.2.SL.TZ1.c: Outline the causes and consequences of blood clot formation in coronary arteries.
- 19M.2.SL.TZ1.3c: Outline the causes and consequences of blood clot formation in coronary arteries.
- 19M.2.SL.TZ1.3c: Outline the causes and consequences of blood clot formation in coronary arteries.
- 19M.2.SL.TZ1.c: Outline the causes and consequences of blood clot formation in coronary arteries.
- 19N.2.SL.TZ0.6a: Outline how cuts in the skin are sealed to prevent blood loss.
- 19N.2.SL.TZ0.6a: Outline how cuts in the skin are sealed to prevent blood loss.
- 19N.2.SL.TZ0.a: Outline how cuts in the skin are sealed to prevent blood loss.
- 19N.2.SL.TZ0.6a: Outline how cuts in the skin are sealed to prevent blood loss.
- 19N.2.SL.TZ0.6a: Outline how cuts in the skin are sealed to prevent blood loss.
- 19N.2.SL.TZ0.a: Outline how cuts in the skin are sealed to prevent blood loss.
- 21M.1A.SL.TZ1.30: Which reaction occurs in blood clotting?
- 21M.1A.SL.TZ1.30: Which reaction occurs in blood clotting?
- 21M.1A.SL.TZ1.30: Which reaction occurs in blood clotting?
- 21M.1A.SL.TZ1.30: Which reaction occurs in blood clotting?
- 21N.1A.SL.TZ0.25: What occurs as a result of a cut in the skin of a finger? A. Prothrombin is transformed into...
- 21N.1A.SL.TZ0.25: What occurs as a result of a cut in the skin of a finger? A. Prothrombin is transformed into...
- 21N.1A.SL.TZ0.25: What occurs as a result of a cut in the skin of a finger? A. Prothrombin is transformed into...
- 21N.1A.SL.TZ0.25: What occurs as a result of a cut in the skin of a finger? A. Prothrombin is transformed into...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ1.22: Blood clotting involves a cascade of reactions. Which statement describes the blood-clotting...
- 22M.1A.SL.TZ2.25: Many blood-feeding insects inject an anticoagulant into their host in order to prevent blood from...
- 22M.1A.SL.TZ2.25: Many blood-feeding insects inject an anticoagulant into their host in order to prevent blood from...
- 22M.1A.SL.TZ2.25: Many blood-feeding insects inject an anticoagulant into their host in order to prevent blood from...
- 22M.1A.SL.TZ2.25: Many blood-feeding insects inject an anticoagulant into their host in order to prevent blood from...
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22M.2.SL.TZ2.6c:
Explain how blood clotting occurs and the consequence for a person who has hemophilia.
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22M.2.SL.TZ2.6c:
Explain how blood clotting occurs and the consequence for a person who has hemophilia.
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22M.2.SL.TZ2.c:
Explain how blood clotting occurs and the consequence for a person who has hemophilia.
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22M.2.SL.TZ2.6c:
Explain how blood clotting occurs and the consequence for a person who has hemophilia.
-
22M.2.SL.TZ2.6c:
Explain how blood clotting occurs and the consequence for a person who has hemophilia.
-
22M.2.SL.TZ2.c:
Explain how blood clotting occurs and the consequence for a person who has hemophilia.
- 23M.1A.SL.TZ1.21: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ1.21: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ1.21: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ1.21: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ1.26: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ1.26: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ1.26: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ1.26: What happens during blood clotting? A. A chain reaction causes platelets to release antibodies...
- 23M.1A.SL.TZ2.28: Which sequence represents the reaction leading to the formation of a blood clot?
- 23M.1A.SL.TZ2.28: Which sequence represents the reaction leading to the formation of a blood clot?
- 23M.1A.SL.TZ2.28: Which sequence represents the reaction leading to the formation of a blood clot?
- 23M.1A.SL.TZ2.28: Which sequence represents the reaction leading to the formation of a blood clot?