MCQ
The ecosystem consists of
- AProducers
- BConsumers
- CDecomposers
- ✓All of these
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$I. X-ray$ film
$II.$ Electrophoresis
$III.$ Digestion with restriction enzyme
$IV.$ Ethidium bromide
$V.$ Radioactive probe
Choose the option having correct sequential order of these events

| Column $- I$ | Column $- II$ |
| $(a)$ Endometrium | $(p)$ The most external layer |
| $(b)$ Myometrium | $(q)$ Help in collection of the ovum after ovulation |
| $(c)$ Fimbriae | $(r)$ Fertilised ovum is installed here |
| $(d)$ Perimetrium | $(s)$ Thick layer of smooth muscle |