Notes in ✪ WI

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Published 01/14/2024 The lung buds develop in the ceolomic cavity at the region of the?a.) Peritoneal cavity b.) Pericardio-peritoneal canals c.) Pericardial cavity d.)…
Published 01/14/2024 The lung bud mesenchyme gives rise to:A. Pseudostratified columnar ciliated epithelium B. Epithelial lining of alveolar sac C. Smooth muscle D. Typ…
Published 01/14/2024 From which pair of pharyngeal arches do the laryngeal muscles & the cartilages of the larynx develop?
Published 01/14/2024 Right and left bronchi will begin to develop by which week?A. 5th B. 6th C. 7th D. 8th
Published 01/14/2024 The parietal pleura develops from the:A. Splanchnic mesoderm B. Somatic mesoderm C. Intermediate mesoderm D. Paraxial mesoderm 
Published 01/14/2024 This endodermal growth factor is responsible for the growth and differentiation of the lungs: A. BMP B. FGF2 C. Retinoic Acid D. TBX4 
Published 01/14/2024 Recanalization of the larynx occurs at the?a. 10th week b. 11th week c. 12th weekd. 13th week 
Published 01/14/2024 Segmental bronchi will begin to develop by which week?A. 4th B. 5th C. 6th D. 7th
Published 01/14/2024 MMCQWhich of the ff respiratory tissue components develop from the splanchnic mesoderm: 1. Connective 2. Hyaline cartilage 3. Smooth muscle 4. Mixe…
Published 01/14/2024 MMCQThe pleura is derived from which of the following: 1. Splanchnic mesoderm 2. Endoderm 3. Somatic mesoderm 4. Ectoderm
Published 01/14/2024 MMCQWhich is true about the alveoli? 1. Mature alveoli mature in utero 2. Increased lung surface area is due to increased size of alveoli 3. Nakalimu…
Published 01/14/2024 Formation of primitive alveoliA. Pseudoglandular B. Canalicular C. Terminal SacD. Alveolar period
Published 01/14/2024 Formation of well-developed blood air barrierA. Pseudoglandular B. Canalicular C. Terminal Sac D. Alveolar
Published 01/14/2024 Formation of Mature AlveoliA. PseudoglandularB. CanalicularC. Terminal SacD. Alveolar period
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