megasporophyll sentence in Hindi
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- Megasporophylls deeply pectinate and densely covered with hairs.
- Megasporophylls are not gathered in cones.
- Megasporophylls are thickly covered in orange indumentum and the developing seeds have an intensely glaucous sarcotesta.
- In heterosporous members, megasporophylls and microsporophylls may be intermixed or separated in a variety of patterns.
- If the plant is heterosporous, the sporangia-bearing leaves are distinguished as either microsporophylls or megasporophylls.
- The megasporophylls are about 30 cm long, fleshy, brown and densely hairy, with the fertile area about wide.
- The sporophylls are not in vertical rows in cones, and the megasporophyll apices are broadly flattened, upturned, and overlapping.
- As with other cycads, it is dioecious, with the males bearing pollen cones ( strobilus ) and the females bearing groups of megasporophylls.
- "Zamia " sporophylls are born in vertical rows in cones, and the megasporophyll apices are faceted or flattened, not spinose.
- Megasporangia are formed within ovules, which are borne on megasporophylls, which are aggregated into strobili on separate plants ( all cycads are dioecious ).
- Carpels are thought to be phylogenetically derived from ovule-bearing leaves or leaf homologues ( megasporophylls ), which evolved to form a closed structure containing the ovules.
- This species is distinguished by its narrow, glabrous leaflets with strongly recurved margins; its long, slender microsporangiate cones; and its long megasporophylls with long, sterile apices.
- A carpel has a similar function to a megasporophyll, but typically includes a stigma, and is fused, with ovules enclosed in the enlarged lower portion, the ovary.
- Pollen-producing cones fusiform ( tapering at both ends ), Megasporophylls ( female, ovule-producing ) up to 30 cm long, each with 2-5 ovules.
- The " female " cells called megaspores, which will divide to become the egg cell ( megagametogenesis ), are contained in the ovule and enclosed in the carpel ( or megasporophyll ).
- The pollen grains are dispersed by the wind to the female, ovulate cone that is made up of many overlapping scales ( sporophylls, and thus megasporophylls ), each protecting two ovules, each of which consists of a megasporangium ( the nucellus ) wrapped in two layers of tissue, the integument and the cupule, that were derived from highly modified branches of ancestral gymnosperms.
megasporophyll sentences in Hindi. What are the example sentences for megasporophyll? megasporophyll English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.