Understanding Neurofibromatosis and Genetics

Which of the following is a type of Neurofibromatosis?

• Neurofibromatosis Type 3

• Neurofibromatosis Type 1

• Neurofibromatosis Type 4

• Neurofibromatosis Type 5

What is a common symptom of Neurofibromatosis Type 1?

• Hearing loss

• Vision impairment

• Café-au-lait spots

• Muscle weakness

Neurofibromatosis is primarily inherited in which pattern?

• Autosomal recessive

• X-linked dominant

• Autosomal dominant

• Mitochondrial

Which diagnostic method is commonly used to confirm Neurofibromatosis?

• Blood test

• MRI scan

• Ultrasound

• X-ray

Which of the following is NOT a symptom of Neurofibromatosis Type 2?

• Bilateral vestibular schwannomas

• Lisch nodules

• Hearing loss

• Balance problems

What is the primary genetic cause of Neurofibromatosis Type 1?

• Mutation in the NF2 gene

• Mutation in the NF1 gene

• Deletion of chromosome 22

• Duplication of chromosome 17

Which of the following is a characteristic feature of Neurofibromatosis Type 2?

• Neurofibromas

• Optic gliomas

• Vestibular schwannomas

• Café-au-lait spots

How is Neurofibromatosis Type 1 typically diagnosed?

• Genetic testing

• Skin biopsy

• Blood pressure monitoring

• Bone density scan

Which of the following is a potential complication of Neurofibromatosis Type 1?

• Diabetes

• Hypertension

• Scoliosis

• Asthma

What is the likelihood of a child inheriting Neurofibromatosis if one parent has the condition?

• 25%

• 50%

• 75%

• 100%