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In the alternation of generations life cycle fertilization requires two?
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Which type of algae shows a distinct alternation of generations?
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.
In the alternation of generations life cycle the spore undergoes mitosis to become a?
gametophyte.
What is a life cycle in which organisms switch back and forth between diploid and haploid stages?
no
What is the process of reproduction of mosses and liverworts is called?
The process of reproduction for mosses and liverworts is called alternation of generations. This involves the alternation between a haploid gametophyte stage, which produces gametes, and a diploid sporophyte stage, which produces spores. This cycle allows for both sexual and asexual reproduction in these plants.
According to the alternation of generations life cycle when you look at a horsetail plant body you are looking at the?
sporophyte generation, which is the dominant and most visible part of the life cycle in horsetail plants. The sporophyte produces spores through meiosis.
The type of life cycle seen in plants is called?
alternation of generation
All plants have a life cycle that is characterized by alternation of what?
Generations
According to the alternation of generations life cycle when you at a horsetail plant body you are looking at the?
According to the alternation of generations life cycle when you look at a horsetail plant body you are looking at the sporophytic plant body.
What is the name given to the life cycle of plants which includes a sporophyte generation and a gametophyte generation?
The name given to this life cycle is alternation of generations. In this cycle, plants alternate between a multicellular diploid sporophyte stage that produces spores and a multicellular haploid gametophyte stage that produces gametes.
What is a gametophyte and sporophyte?
A gametophyte is the multicellular haploid phase in the life cycle of plants and algae, producing gametes through mitosis. A sporophyte is the multicellular diploid phase in the life cycle of plants and algae, producing spores through meiosis. The two phases alternate in the life cycle of plants and algae through a process called alternation of generations.
Which type of algae shows a distinct alternation of generations?
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.
What is meant by an alternation-of-generations life cycle?
An alternation-of-generations life cycle is a reproductive strategy where an organism alternates between a multicellular diploid stage (sporophyte) and a multicellular haploid stage (gametophyte) in its life cycle. This cycle enables the organism to undergo both sexual and asexual reproduction at different stages.
In the alternation of generations life cycle the spore undergoes mitosis to become a?
gametophyte.
Which characteristic is common to all vascular plants that exhibit an alternation of generations in their life cycle?
The alternation of generations in vascular plants involves a multicellular sporophyte and a multicellular gametophyte stage in their life cycle. Both stages are dependent on each other for reproduction.
What term is illustrated by plants that have a sporic life cycle in which both haploids and diploids are multicellular?
alternation of generations
What phrase is used to describe the basic life cycle of all plants?
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).
What is a life cycle in which organisms switch back and forth between diploid and haploid stages?
no
