- ✓embryo sac
- Bovule
- Cendosperm
- Dpollen sac.
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$(i)$ In chlorophyceae, the stored food material is starch and the major pigments are chlorophyll $-a$ and $d$.
$(ii)$ In phaeophyceae, laminarian is the stored food and major pigments are chlorophyll $-a$ and $b$.
$(iii)$ In rhodophyceae, floridean starch is the stored food and the major pigments are chlorophyll $-a, d$ and phycoerythrin
$\begin{array}{|p{0.3\linewidth}|p{0.6\linewidth}|} \hline Column\,\,-I & Column\,\,-II \\ \hline A.\,\,G_2-\,\,phase & 1.\,\,First\,\,phase\,\,of\,\,prophase\,\,-I \\ \hline B.\,\,Anaphase & 2.\,\,Proteins\,\,are\,\,synthesized\,\,in\,\,preparation\,\,for\,\,mitosis \\ \hline C.\,\,Leptoteme & 3.\,\,Terminalisation\,\,of\,\,chismata \\ \hline D.\,\,Diakinesis & 4.\,\,Contromeres\,\,split\,\,and\,\,chromatids\,\,separate \\ \hline \end{array}$
| Column $- I$ | Column $- II$ |
| $(1)$ Marginal | $(p)$ Argemone |
| $(2)$ Axile | $(q)$ Dianthus |
| $(3)$ Parietal | $(r)$ Pea |
| $(4)$ Free central | $(s)$ Lemon |