MCQ
The ciliated comb plates in Pleurobrachia are meant for
- AReproduction
- BDigestion
- CProtection
- ✓Locomotion
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column $- I$ | Column $- II$ |
| $(a)$ Eosinophils | $(i)$ Immune response |
| $(b)$ Basophils | $(ii)$ Phagocytosis |
| $(c)$ Neutrophils | $(iii)$ Release histaminase, destructive enzymes |
| $(d)$ Lymphocytes | $(iv)$ Release granules containing histamine |
$(a)\quad(b)\quad(c)\quad(d)$
$(i)$ Cilium / Flagellum contains an outer ring of nine doublet microtubules surrounding two singlet microtubules.
$(ii)$ Cilia are smaller which work like oars, causing the movement of either the cells or surrounding fluid.
$(iii)$ Flagella are comparatively longer and responsible for cell movement.
$(iv)$ Cilium and flagellum are covered with plasma membrane. Which of the above statements are correct?