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Is the gametophyte stage the dominant stage in a gymnosperms life cycle?
No, the sporophyte stage is the dominant stage in the gymnosperm life cycle. The gametophyte stage is reduced and dependent on the sporophyte for nutrition and support.
What is the dominant stage of the fern life cycle what is the relationship of the fern gametophyte and sporophyte?
in the life cycle of a fern, the dominant and recognizable stage is the diploid sporophyte. the the younger sporophyte grows from the gametophyte.
What is the dominant stage in non vascular plants?
The dominant stage in non-vascular plants, such as mosses, is the gametophyte stage. In this stage, the plant is haploid and produces gametes (sperm and eggs) for reproduction. The sporophyte stage, which is diploid and grows attached to the gametophyte, is typically smaller and dependent on the gametophyte for nutrition. Thus, the gametophyte is the main and more prominent phase in the life cycle of non-vascular plants.
What is the dominant stage of the life cycle in primitive plants?
The dominant stage of the life cycle in primitive plants, such as mosses and liverworts, is the gametophyte stage. This is where the plant produces gametes for sexual reproduction. The sporophyte stage is smaller and dependent on the gametophyte for nutrition.
What is the sporophyte generation in gymnosperms?
In gymnosperms, the sporophyte generation is the dominant and most recognizable stage of the plant life cycle. It is diploid, meaning it has two sets of chromosomes, and is responsible for producing spores through meiosis in structures called sporangia. These spores develop into the gametophyte generation, which is usually reduced and dependent on the sporophyte for nutrition. Overall, the sporophyte stage is crucial for the growth and reproduction of gymnosperms, as it produces the seeds that ensure the continuation of the species.
Is the gametophyte stage the dominant stage in a gymnosperms life cycle?
No, the sporophyte stage is the dominant stage in the gymnosperm life cycle. The gametophyte stage is reduced and dependent on the sporophyte for nutrition and support.
Are bryophytes the only plants having a dominant gametophyte stage in their lifecycle?
Plato: True
What is the dominant stage of liverworts?
The answer is gametophyte.
The lifecycle of plants alternates between?
a haploid gametophyte stage and a diploid sporophyte stage..
Nonvascular plants are the only plant division in which the gametophyte stage is?
The dominant stage of the life cycle in nonvascular plants. It is larger and longer-lived than the sporophyte stage, which is dependent on the gametophyte for nutrition.
Is the sporophyte stage of a moss much larger than the gametophyte stage?
Ferns have a dominant sporophyte and a reduced gametophyte. As for moss, it depends on the type. If referring to mosses under the phylum Bryophyta (these are the nonvascular mosses) they have a dominant gametophyte. If referring to mosses under seedless vascular category, such as club mosses in the phylum Lycophyta, these plants have a dominant sporophyte and a reduced gametophyte.
What is the dominant stage of the fern life cycle what is the relationship of the fern gametophyte and sporophyte?
in the life cycle of a fern, the dominant and recognizable stage is the diploid sporophyte. the the younger sporophyte grows from the gametophyte.
What is the dominant stage of the life cycle in primitive plants?
The dominant stage of the life cycle in primitive plants, such as mosses and liverworts, is the gametophyte stage. This is where the plant produces gametes for sexual reproduction. The sporophyte stage is smaller and dependent on the gametophyte for nutrition.
What are the to stages of moss life cycle called?
The two stages of a moss life cycle are the gametophyte stage and the sporophyte stage. The gametophyte is the dominant and photosynthetic stage, while the sporophyte is short-lived and dependent on the gametophyte for nutrients.
What stage of the fern life cycle is dominant?
The sporophyte stage is dominant in the fern life cycle. It is the visible, leafy plant that produces spores through meiosis. The gametophyte stage is much smaller and less conspicuous, developing from the spores and producing the reproductive gametes.
Dominant sporophyte of angiosperms?
No. Only in bryophytes (mosses, hornworts, and liverworts) is the gametophyte dominant. In advanced plants, the sporophyte is dominant. The gametophyte in angiosperms is a tiny part buried w/in the flower. Hope this helps.
Is the gametophyte not free living in bryophytes?
In bryophytes, the gametophyte is the dominant, free-living stage of the life cycle. It is the structure responsible for producing gametes and supporting fertilization. The gametophyte in bryophytes usually grows independently from the sporophyte, which is dependent on the gametophyte for nutrition and support.
