← Question of the day
Free · no sign-up
10 free Genetics questions
A fixed set of exam-style MCQs from Physify's Genetics courses. Answer each one to see the explanation, then check your score. Members get all 179 Genetics questions across 12 courses.
Question 1 of 10
Genetics
A 2-month-old boy has poor feeding, a weak cry and marked head lag. He has macroglossia and a liver edge 3 cm below the costal margin. ECG shows a short PR interval with giant QRS complexes, and echocardiography shows biventricular hypertrophy. Glucose is 5.1 mmol/L and CK 820 U/L. Which enzyme is most likely deficient?
Pick an answer to see the explanation
Other free sets
- Cardiology10 free questions
- Clinical Epidemiology10 free questions
- Dermatology10 free questions
- Endocrinology10 free questions
- Gastroenterology10 free questions
- Geriatrics10 free questions
- Haematology10 free questions
- Infectious Diseases10 free questions
- Medical Obstetrics10 free questions
- Neurology10 free questions
- Oncology10 free questions
- Palliative Medicine10 free questions
- Pharmacology, Toxicology & Addiction10 free questions
- Pulmonology10 free questions
- Renal10 free questions
- Rheumatology/Immunology10 free questions