Question

Match the following columns and select the correct option.
$\begin{array}{cccc}& \text{Column-I}& & \text{Column-II}\\ \text{(a)}& \text{Cell wall impregnated with silica}& \text{(i)}& \text{Gonyaulax}\\ \text{(b)}& \text{One longitudinal and one transverse flagella}& \text{(ii)}& \text{Chrysophytes}\\ \text{(c)}& \text{Mixotrophic nutrition}& \text{(iii)}& \text{Sporozoan}\\ \text{(d)}& \text{Endoparasite}& \text{(iv)}& \text{Euglenoids}\end{array}$

$\begin{array}{ccccc}& \text{a}& \text{b}& \text{c}& \text{d}\\ \text{(1)}& \text{ii}& \text{i}& \text{iv}& \text{iii}\\ \text{(2)}& \text{i}& \text{ii}& \text{iii}& \text{iv}\\ \text{(3)}& \text{iv}& \text{ii}& \text{iii}& \text{i}\\ \text{(4)}& \text{ii}& \text{iv}& \text{i}& \text{iii}\end{array}$

• A. $\left(3\right)$
• B. $\left(1\right)$
• C. $\left(2\right)$
• D. $\left(4\right)$

Answer 1

The correct option is B $\left(1\right)$

Answer (1)
In chryrophytes cell wall is impregnated with silica. $\text{Gonyaulax}$ has one longitudinal and one transverse flagella.