CIA I -Pediatric

1. 1. Normal Development of blood vessel in retina completes

• 36weeks of gestation

   

• 32weeks of gestation

• 38-40 weeks of gestation

• 28 weeks of gestation

2. 2. At what stage child start hearing ?

•     At mother womb

• Few hours after birth

• 3 months of age

• 1 month of age

3. 3.What structure forms the outer layer of the optic cup during embryonic development?

• Retina

• Sclera

• Choroid

• Cornea

4.During which week of gestation does the development of the eye begin?

• 2nd week

• 4th week

• 6th week

• 8th week

5.The lens placode is formed from which layer of the developing embryo?

• Ectoderm

• Endoderm

• Mesoderm

• Neural crest cells

6. 6.When does the eyelid development begin during embryonic eye development?

• Week 4

• Week 6

• Week 8

• Week 10

7. 7.Which structure separates the cornea from the iris during ocular development?

• Descemet's membrane

• Zonules of Zinn

• Pupil

• Anterior chamber

8. What is the primary function of the lens vesicle during ocular development?

• Formation of cornea

• Formation of iris

• Formation of lens

• Formation of optic nerve

9. What structure forms the outer layer of the optic cup during embryonic development?

• Retina

• Sclera

• Choroid

• Cornea

10.Which of the following is a typical milestone for a 9-month-old baby?

• Rolling over

• Crawling

• Walking

• Running