________ Future Optic Nerve

Q20: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5063/.jpg" alt=" _ Ciliary body

Q21: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5063/.jpg" alt=" _ Hyaloid vessels

Q22: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5063/.jpg" alt=" _ Gives rise

Q22: _ Neuroectoderm<br>A)Scleral venous sinus<br>B)Optic nerve<br>C)Corneal epithelium<br>D)Central artery

Q24: _ Mastoid cells<br>A)Conjunctival epithelium<br>B)Neuroectoderm<br>C)First pharyngeal pouch<br>D)First pharyngeal

Q25: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5063/.jpg" alt=" _ External acoustic

Q26: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5063/.jpg" alt=" _ Contains axons

Q27: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5063/.jpg" alt=" _ Composed of

Q29: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5063/.jpg" alt=" _ Gives rise

Q38: _ Tympanic cavity<br>A)Conjunctival epithelium<br>B)Neuroectoderm<br>C)First pharyngeal pouch<br>D)First pharyngeal