Which of the following statement(s) is/are correct about angiosperms? (i) In angiosperms or flow...

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Which of the following statement(s) is/are correct about angiosperms?
(i) In angiosperms or flowering plants, the pollen grains and ovules are developed in specialised structure called flowers.
(ii) They are divided into two classes : the dicotyledons and the monocotyledons.
(iii) The male sex organ in a flower is the pistil or the carpel.
(iv) The female sex organ is the stamen.
(A) Only (i)
(B) Both (i) and (ii)
(C) B oth (ii) and (iv)
(D) All of these
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