Histology NBME full questions and Answers Latest 2024

1.Nuclear pores: A)Combine to form a hexagonal structure B)Have 50nm in diameter C)Their number is not connected with cellular activity D)Nuclear lamina are connected to their inner rings E)A and C are correct F)B and D are correct - correct answer-E)A and C are correct The conducting zone of the respiratory system: A) Includes the upper airways, trachea and the bronchial tree (including the terminal bronchioles) B) Is designed for airflow and respiration C) Includes only the nose and the pharynx D) Is designed for olfactory E) A and C are correct F) B and D are correct - correct answer-A) Includes the upper airways, trachea and the bronchial tree (including the terminal bronchioles) ***The bronchial tree starts with the primary bronchi: A)And ends with the respiratory bronchioles B) And on each section is lined with the simple columnar epithelium C) And is composed of submucosa with plates of fibrocartilage D) And is part of the conducting portion E) A and C are correct F) B and D are correct - correct answer-D) And is part of the conducting portion