Explain in brief about Marchantia. ☺7pts.
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#They are moist,shady habitat
#they have thallus ,it is prostrate, dorsiventral and closely appressed to the substrate.
#they have specialised structures called Gemmae
#Gemmae are green multi cellular ,asexual budsdevelop on thalli
#sexually they are differentiated into male(antheridim) and female (archigonium)
they produce elaters in the capsule which help in spore dispersals
#they have thallus ,it is prostrate, dorsiventral and closely appressed to the substrate.
#they have specialised structures called Gemmae
#Gemmae are green multi cellular ,asexual budsdevelop on thalli
#sexually they are differentiated into male(antheridim) and female (archigonium)
they produce elaters in the capsule which help in spore dispersals
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what is marchantia?
1. It is a type of a plant.
2. It can reproduce both by sexual reproduction and asexual reproduction .
3. It has thallus features tiny cup-like structures called gemmae cups.
4. These are used for asexual reproduction.
5. The combination of barrel-shaped pores and gemmae cups are diagnostic of the genus.
6. Marchantia polymorpha, sometimes known as the common liverwort or umbrella liverwort .
what is asexual reproduction?
1. It is a type of reproduction by which offspring arise from a single organism.
2. They inherit the genes of that parent only
3. There is no fusion of gametes, and almost never changes the number of chromosomes.
what is sexual reproduction?
1. It is a type of reproduction by which offspring arise from two parents.
2. They inherit the genes of both parents.
3. There is a fusion of gametes.
1. It is a type of a plant.
2. It can reproduce both by sexual reproduction and asexual reproduction .
3. It has thallus features tiny cup-like structures called gemmae cups.
4. These are used for asexual reproduction.
5. The combination of barrel-shaped pores and gemmae cups are diagnostic of the genus.
6. Marchantia polymorpha, sometimes known as the common liverwort or umbrella liverwort .
what is asexual reproduction?
1. It is a type of reproduction by which offspring arise from a single organism.
2. They inherit the genes of that parent only
3. There is no fusion of gametes, and almost never changes the number of chromosomes.
what is sexual reproduction?
1. It is a type of reproduction by which offspring arise from two parents.
2. They inherit the genes of both parents.
3. There is a fusion of gametes.
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