Planaria reproduces by what kind of asexual reproduction?

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Regeneration

A planarian is one of many flatworms of the traditional class Turbellaria. It usually describes free-living flatworms of the order Tricladida (triclads), although this common name is also used for a wide number of free-living platyhelminthes.

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18 answer mil chuke hain...ab me b bta deti hu....iska answer...REGENERATION haii...aour q h...vo b batati hu...bcoz Planaria can be cut into pieces, and each piece can regenerate into a complete organism. Cells at the location of the wound site proliferate to form a mass of cells that will differentiate into new tissues and regenerate the missing parts of the piece of the cut planaria.....thk h...hope so...aache s smj aage ho...🙃

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¶¶ Regeneration¶¶

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By Regeneration

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__REGENERATION__

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Planaria reproduces by the method of regeneration.

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It reproduce by regeneration..

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Regeneration *

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Planaria is reproduced by Regeneration process

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Regeneration

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**Regeneration and hydra also reproduce by this method**

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Regeneration.!!

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Regeneration.....

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Regeneration..

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*It's regeneration.

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Regenration

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Regeneration .. it has regenerative cells in all parts of the body.

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Asexual Reproduction in Planaria

Planaria is a type of flatworm that is capable of asexual reproduction. Asexual reproduction is a mode of reproduction that involves the production of offspring without the involvement of gametes or fertilization. In the case of planaria, they reproduce asexually through a process called fission.

Fission

Fission is the process by which a single organism divides into two or more individuals of the same species. It occurs through a series of sequential steps:

1. Growth and Regeneration: Planaria have the ability to regenerate and replace lost body parts. This process is facilitated by specialized cells called neoblasts, which are responsible for tissue repair and regeneration.

2. Development of a Transverse Groove: When a planarian reaches a certain size, a transverse groove forms near the middle of its body. This groove is a precursor to the division that will occur during fission.

3. Formation of Two Heads: As the planarian continues to grow, the transverse groove deepens, eventually dividing the body into two distinct halves. Each half starts to develop a new head, complete with eyes and sensory organs.

4. Separation of the Two Individuals: Once the two heads have fully formed, the planarian undergoes a process of separation. The separation occurs through the development of new tissue along the transverse groove, which eventually leads to the complete separation of the two individuals.

5. Regeneration of Missing Body Parts: After separation, each individual planarian has the ability to regenerate any missing body parts, including the tail region that was lost during the fission process.

Advantages of Asexual Reproduction in Planaria

Asexual reproduction offers several advantages to planaria:

1. Rapid Reproduction: Asexual reproduction allows planaria to reproduce quickly and produce a large number of offspring in a short period of time. This increases their chances of survival and colonization in favorable environments.

2. Genetic Uniformity: Since asexual reproduction involves the production of genetically identical offspring, planaria can maintain a population with a high degree of genetic uniformity. This can be advantageous in stable environments where the existing genetic traits are well-suited for survival.

3. Energy Efficiency: Asexual reproduction requires less energy and resources compared to sexual reproduction, as there is no need to find and attract mates or produce gametes.

In conclusion, planaria reproduce asexually through a process called fission. This mode of reproduction allows them to rapidly produce offspring, maintain genetic uniformity, and conserve energy.

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