MCQ
Gametophyte is the dominant phase in the life cycle of
- AHibiscus
- BNephrolepis
- CCycas
- ✓Riccia
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$W_0 -W_1-r-t$
| Column $-I$ | Column $-II$ |
| $(A)$ Ketone | $(p)$ has $5$ carbon sugar, a phospphate group and a nitrogenous base |
| $(B)$ Fatty acid | $(q)$ has long chain of carbon and hydrogen atoms and a carboxyl group at one end |
| $(C)$ Aldehyde | $(r)$ has a carbonyl group at the end of the carbon chain |
| $(D)$ Nucleotide | $(s)$ has a carbonyl group within the carbon chain |
$II.$ Cell enlargement
$III.$ New cell wall deposition
Which of the above are the characteristics of phase of elongation?
Choose the correct option accordingly