Alternation of generation refers to the life cycles of organisms that alternate between a haploid form that produces gametes that undergo sexual reproduction and a diploid form that produces spores that give rise to the haploid form.
Plants exhibit alternation of generations that includes both diploid and haploid multicellular stages.The multicellular diploid stage is called the sporophyte and haploid stage is called gametophyte.
The phrase used to describe the basic life cycle of all plants is "alternation of generations." This refers to the alternating stages of a plant's life cycle where it switches between a spore-producing phase (gametophyte) and a seed-producing phase (sporophyte).
gametophyte: The gamete-bearing individual or phase in the life cycle of a plant having alternation of generations sporophyte: The spore-producing individual or phase in the life cycle of a plant having alternation of generations
Haploid spores in plants with alternation of generations are produced by meiosis in the sporophyte generation. Meiosis is a type of cell division that results in haploid cells (spores) with half the genetic material of the parent cell.
In the life cycle of an organism that undergoes alternation of generations, there are two alternating phases: a sexual phase where the organism produces gametes (sex cells) and a asexual phase where the organism reproduces without gametes.
fertilization and meiosis
No
alternation of generation
The alternation of generations is the presence of two different life forms in the life cycles. Some animals that undergo this are invertebrates such as insects and crustaceans.
Brown algae show a distinct alternation of generations, characterized by a multicellular sporophyte generation and a multicellular gametophyte generation. The alternation of generations allows for both asexual and sexual reproduction within the life cycle of brown algae.
Generations
please answer
According to the alternation of generations life cycle when you look at a horsetail plant body you are looking at the sporophytic plant body.
dermal tissue to prevent water loss, vascular tissue to transport minerals, photosynthesis for energy, and alternation of generations. Alternation of generations is the process of reproducing asexually and sexually switching between generations. The two generations are called gemetophyte which is sexual and sporophyte which is asexual.
Plants exhibit alternation of generations that includes both diploid and haploid multicellular stages.The multicellular diploid stage is called the sporophyte and haploid stage is called gametophyte.
haploid, diploid, and alternation of generations
The phrase used to describe the basic life cycle of all plants is "alternation of generations." This refers to the alternating stages of a plant's life cycle where it switches between a spore-producing phase (gametophyte) and a seed-producing phase (sporophyte).