MCQ
Which one of the following statements is wrong?
- AAgar-agar is obtained from Gelidium and Gracilaria
- BChlorella and Spirulina are used as space food
- ✓Mannitol is stored food in Rhodophyceae
- DAlgin and carrageen are products of algae
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| $(a)$ Pila | $(i)$ Flame cells |
| $(b)$ Bombyx | $(ii)$ Comb plates |
| $(c)$ Pleurobrachla | $(iii)$ Radula |
| $(d)$ Taenla | $(iv)$ Malpighlan tubules |
Select the correct option from the following
$(a) \quad (b)\quad (c)\quad (d)$