MCQ
Why is a capsule advantageous to a bacterium ?
- AIt protects the bacterium from desiccation.
- BIt provides means of locomotion.
- ✓It allows bacterium to “hide” from host’s immune system.
- DIt allows the bacterium to attach to the surface.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Genus name | Two characters | Class/Phylum | |
| $(a)$ | Ascaris | $(i)$ Body segmented | Annelida |
| $(ii)$ Males and females distinct | |||
| $(b)$ | Salamandra | $(i)$ A tympanum represents ear | Amphibia |
| $(ii)$ Fertilization is external | |||
| $(c)$ | Pteropus | $(i)$ Skin possesses | Mammalia |
| $(ii)$ Oviparous | |||
| $(d)$ | Aurelia | $(i)$ Cnidoblasts | Coelenterata |
| $(ii)$ Organ level of organization |