The position of floral organs in relation to the ovary can be categorized as follows:
Step 1: In Figure (a), the floral organs are attached at the same level as the ovary, so it is Perigynous.
Step 2: In Figure (b), the floral organs are also attached at the same level as the ovary, so it is Perigynous.
Thus, the correct answer is (4) (a) Perigynous; (b) Perigynous.
List I (Types of Stamens) | List II (Example) | ||
A | Monoadelphous | I | Citrus |
B | Diadelphous | II | Pea |
C | Polyadelphous | III | Lily |
D | Epiphyllous | IV | China-rose |
List I | List II | ||
A. | Attaches ovule to the placents | I. | Hilurn |
B. | Regions where ovule fuses with the stalk | II. | Chalaza |
C. | Place where integuments are not present | III. | Funicle |
D. | Basal part of ovule | IV. | Micropyle |
List-I | List-II | ||
(A) | [Co(NH3)5(NO2)]Cl2 | (I) | Solvate isomerism |
(B) | [Co(NH3)5(SO4)]Br | (II) | Linkage isomerism |
(C) | [Co(NH3)6] [Cr(CN)6] | (III) | Ionization isomerism |
(D) | [Co(H2O)6]Cl3 | (IV) | Coordination isomerism |