A person with trisomy of 21st chromosome shows (i) Furrowed tongue (ii) Characteristic palm crease (iii) Rudimentary ovaries (iv) Gynaecomastia Select the correct option, from the choices given below : (A) (ii) and (iv) (B) (i), (ii) and (iv) (C) (ii) and (iii) (D) (i) and (ii) Ans. The correct option is: (D) (i) and (ii)
