Rhizoids of hepaticopsida and anthocerotopsida are :-a)Multicellular a...
It is thallus-like and prostrate or erect, and attached to the substratum by unicellular or multicellular rhizoids. They lack true roots, stem or leaves. They may possess root-like, leaf-like or stem-like structures. The main plant body of the bryophyte is haploid.
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Rhizoids of hepaticopsida and anthocerotopsida are :-a)Multicellular a...
Unicellular and unbranched
Rhizoids of hepaticopsida and anthocerotopsida are characterized as unicellular and unbranched structures. This means that each rhizoid is composed of a single cell and does not have any branching structures.
Rhizoids of hepaticopsida
- Hepaticopsida, also known as liverworts, are non-vascular plants that typically have rhizoids for anchorage and absorption of water and minerals.
- The rhizoids of hepaticopsida are simple, unbranched structures that arise from the lower surface of the thallus.
Rhizoids of anthocerotopsida
- Anthocerotopsida, commonly referred to as hornworts, are another group of non-vascular plants that also possess unicellular and unbranched rhizoids.
- The rhizoids of anthocerotopsida serve similar functions to those of hepaticopsida, providing anchorage and aiding in nutrient absorption.
In conclusion, the rhizoids of both hepaticopsida and anthocerotopsida are unicellular and unbranched structures that play essential roles in the lifecycle and function of these non-vascular plant groups.
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