The body of the moss has both gametophyte and sporophyte. Of these, the gametophyte phase is predominant and the sporophyte is dependent on the gametophyte. The gametophyte is the leafy, green structure that grows on the surface and is responsible for photosynthesis and reproductive structures. On the other hand, the sporophyte has a smaller structure that grows on the gametophyte.
| Pair of skeletal parts | Category | |
|---|---|---|
| (a)$\,\,$ | Sternum and ribs$\,\,$ | Axial skeleton |
| (b)$\,\,$ | Clavicle and glenoid cavity$\,\,$ | Pelvic girdle |
| (c)$\,\,$ | Flumerus and ulna$\,\,$ | Appendicular skeleton |
| (d)$\,\,$ | Malleus and stapes$\,\,$ | Ear ossicles |
Identify the pair of heterosporous pteridophytes among the following:
The Plant Kingdom comprises all the plants that have some shared characteristics. These are bacteria (prokaryotes), photosynthetic plants, fungi, and several non-photosynthetic plants.
Read Also: Two Kingdom Classification
Read More: Classification of Plants