Choose the odd one for Marchantia
Dioecious
Archegonium as female sex organ
Sex organs are produced on gametophores
Male and female sex organs are found on same thalli
Answers
Answer:
Male and female sex organs are found on same thalli
Explanation:
they have asked about the odd one out and not the correct one so the answer is Male and female sex organs are found on same thalli.
The odd one is: Male and female sex organs are found on same thalli.
Explanation:
1. There are four options given in the question. We have to choose the odd one out from these options for Marchantia.
2. The odd one for Marchantia is: male and female sex organs are found on same thalli. The reason why it is an odd option is that in Marchantia the male and female reproductive organs are found on different thalli.
3. Marchantia are found in regions or places which is moist and shady. The thallus in this plant is flat and dorsiventral.
4. They are dioecious. This means that the female and female reproductive structures or organs are found in separate individuals of Marchantia.
5. In the dorsal surface of this plant, the reproductive structures are found. For asexual kind of reproduction, this plant has a structure which is cup like in shape called gemmae.
6. And for sexual reproduction, they have male sexual organ known as antheridia which is present on the stalk called antheridiophore. And the female sexual organ is called archegonia present on the stalk called archegoniophore.
LEARN MORE:
Characteristics of marchantia.
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Sketch and label the figure of marchantia plant.
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