Which of the following characters are not suitable to angiosperm?
(a) Reticulate / parallel venation, closed seeded plants, sieve tubes are present in phloem.
(b) Seeds are open, ovary is not present, gametes are produced in cones.
(c) Tracheids are the conducting cells, companion cells not are present in phloem.
(d) Trimerous or tetramerous, closed seed, seed with seed coat, bears fruit.
(a) a, b
(b) b, c
(c) e, d
(d) a, d
