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(Single Best Answer) Question 1: Meckel's diverticulum is a remnant of ?

A) Stenson's duct
B) Wolffian duct
C) Mullerian duct
D) Vitellointestinal duct
Answer (Select an option above to get the answer):

(Single Best Answer) Question 2: Surface ectoderm gives rise to all of the following structures except ?

A) Lens
B) Corneal epithelium
C) Conjunctival epithelium
D) Anterior layer of iris
Answer (Select an option above to get the answer):

(Single Best Answer) Question 3: When is the first evidence of calcification of primary teeth ?

A) 4 months in-utero
B) 4 and 1/2 months in-utero
C) 5 months in-utero
D) 6 months in-utero
Answer (Select an option above to get the answer):