What is the characteristic branching pattern of Riccia thallusa)Deliqu...
Dictyota is a ribbon shaped dichotomous branched marine brown algae that grow in shallow water it's front flat and dichotomous branched.
So option " B " is correct answer.
What is the characteristic branching pattern of Riccia thallusa)Deliqu...
Branching pattern of Riccia thallus:
Riccia thallus exhibits a dichotomous branching pattern, which is characterized by the following features:
1. Dichotomous branching:
- In this pattern, the thallus branches dichotomously, meaning that the main axis divides into two equal branches at each branching point.
- This results in a forked appearance where the branches are of equal length and size.
2. Symmetrical growth:
- The dichotomous branching pattern of Riccia thallus leads to symmetrical growth, with the thallus expanding in a balanced manner.
- This symmetrical growth helps in the efficient utilization of resources and optimal exposure to sunlight for photosynthesis.
3. Simple structure:
- The dichotomous branching pattern gives Riccia thallus a relatively simple and uniform structure.
- This simplicity aids in the efficient functioning of the thallus for processes like gas exchange and nutrient uptake.
4. Adaptation to environment:
- The dichotomous branching pattern is an adaptation that allows Riccia thallus to efficiently capture light and nutrients from its environment.
- This branching pattern also helps in the dispersal of spores for reproduction in favorable conditions.
In conclusion, the dichotomous branching pattern of Riccia thallus plays a crucial role in its growth, development, and adaptation to the environment, making it a distinctive feature of this plant species.
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