MCQ
Identify the wrong statements for chrysophytes from below:
(i) This group includes diatoms and golden algae (desmids).
(ii) They are found only in marine environments.
(iii) They are microscopic and float passively in water currents (plankton).
(iv) Most of them are heterotrophs.
(v) In diatoms the cell walls is soap box like and embedded with silica.
(vi) Diatoms are the chief producers' in the oceans.
(i) This group includes diatoms and golden algae (desmids).
(ii) They are found only in marine environments.
(iii) They are microscopic and float passively in water currents (plankton).
(iv) Most of them are heterotrophs.
(v) In diatoms the cell walls is soap box like and embedded with silica.
(vi) Diatoms are the chief producers' in the oceans.
- A(i),(ii),(iii) and (iv)
- B(ii), (iv) and (v)
- ✓(ii) and (iv)
- D(v) and (vi)