CPHON EXAM QUESTIONS AND
ANSWERS 2025
The answer to thalassemia inherited flaw in the hemoglobin chain's synthesis.
RBC destruction.
Regular RBC transfusions are the treatment.
Sickle cell disease is a hereditary haemoglobin abnormality that results in
sickling. RBC destruction
Hemophilia: A ANSWER congenital clotting factor deficiency. extended
bleeding.
An ANSWER hereditary deficit or faulty clotting protein is von Willebrand
Disease (vWB).
bleeding from mucous membranes
ANSWER ACQUIRED: Immune thrombocytopenia (ITP). a condition
characterized by increased platelet breakdown
The suppression of the formation of components in the blood is known as
aplastic anaemia. either acquired or congenital.
The absence of erythroid cells is known as red cell aplasia. Congenital =
Blackfan Diamond. Obtainable
What is the outcome of mutating? ANSWER 1. Insufficient differentiation 2.
Absence of contact inhibition 3. Uncontrolled development
4. The immortality of cells
What are cancer's genetic predispositions? The first ANSWER is "Down
syndrome."
2. The Syndrome of Li-Fraumeni
3. The gene for retinoblastoma
, What does the ectoderm consist of? ANSWER Meninges, brain and spinal cord,
central nervous system
Which cancers are prevalent in early childhood and infancy? The first
ANSWER is neuroblastoma.
2. The tumour of Wilm
3. Retinoblastoma
Which tumours are prevalent throughout adolescence? The first ANSWER is
Hodgkin lymphoma.
2. Osteosarcoma
What is controlled by the brain's supratentorial region? - ANSWER 1.
Characteristics 2. Speech 3. Hearing/vision
4. Sensory/motor
5. Seizures' focal areas
What is controlled by the brain's infratentorial region? ANSWER 1.
Coordination and balance
2. Autonomic processes
3. nerve transmission conduit
What does the posterior fossa consist of? ANSWER: brain stem, medulla
oblongata, pons, and cerebellum *brain stem regulates involuntary function*
Consider: S.S. posterior fossa syndrome.
What frequently results in elevated ICP? 1. Trauma to the head
2. Bleeding
3. tumor 4. epilepsy
5. Infections of the central nervous system
6. Drugs
7. Unbalanced F&E
ANSWER 1: Increasing headaches are one sign of elevated ICP.
2. A reduction in awareness
3. Irritability and restlessness
4. Bradycardia
ANSWERS 2025
The answer to thalassemia inherited flaw in the hemoglobin chain's synthesis.
RBC destruction.
Regular RBC transfusions are the treatment.
Sickle cell disease is a hereditary haemoglobin abnormality that results in
sickling. RBC destruction
Hemophilia: A ANSWER congenital clotting factor deficiency. extended
bleeding.
An ANSWER hereditary deficit or faulty clotting protein is von Willebrand
Disease (vWB).
bleeding from mucous membranes
ANSWER ACQUIRED: Immune thrombocytopenia (ITP). a condition
characterized by increased platelet breakdown
The suppression of the formation of components in the blood is known as
aplastic anaemia. either acquired or congenital.
The absence of erythroid cells is known as red cell aplasia. Congenital =
Blackfan Diamond. Obtainable
What is the outcome of mutating? ANSWER 1. Insufficient differentiation 2.
Absence of contact inhibition 3. Uncontrolled development
4. The immortality of cells
What are cancer's genetic predispositions? The first ANSWER is "Down
syndrome."
2. The Syndrome of Li-Fraumeni
3. The gene for retinoblastoma
, What does the ectoderm consist of? ANSWER Meninges, brain and spinal cord,
central nervous system
Which cancers are prevalent in early childhood and infancy? The first
ANSWER is neuroblastoma.
2. The tumour of Wilm
3. Retinoblastoma
Which tumours are prevalent throughout adolescence? The first ANSWER is
Hodgkin lymphoma.
2. Osteosarcoma
What is controlled by the brain's supratentorial region? - ANSWER 1.
Characteristics 2. Speech 3. Hearing/vision
4. Sensory/motor
5. Seizures' focal areas
What is controlled by the brain's infratentorial region? ANSWER 1.
Coordination and balance
2. Autonomic processes
3. nerve transmission conduit
What does the posterior fossa consist of? ANSWER: brain stem, medulla
oblongata, pons, and cerebellum *brain stem regulates involuntary function*
Consider: S.S. posterior fossa syndrome.
What frequently results in elevated ICP? 1. Trauma to the head
2. Bleeding
3. tumor 4. epilepsy
5. Infections of the central nervous system
6. Drugs
7. Unbalanced F&E
ANSWER 1: Increasing headaches are one sign of elevated ICP.
2. A reduction in awareness
3. Irritability and restlessness
4. Bradycardia
