Question

an earthworm lost its tail and regrew it in few days a) why do you think this happened​

Answer 1

Answer:

regeneration

Explanation:

Answer 2

An earthworm will regenerate into two new worms if it's cut in half crosswise.

Explanation:

• Earthworms have a distinctive head and tail.
• The head of a worm is always located on the end closest to the swollen band.
• It is called the clitellum, that encircles the animal.
• If an earthworm is split in two, it will not become two new worms.
• The head of the worm may survive and regenerate its tail if the animal is cut behind the clitellum.
• But the original tail of the worm will not be able to grow a new head or the rest of its vital organs and will instead die.
• Example is the planarian flatworm.
• This tiny invertebrate, which belongs to a separate phylum from earthworms.
• It is able to reform its entire body from slivers just 1/300th of the animal's original body size.

To Learn More...

1.An earthwarm lost its tail and regrew in its few days b) what is in process involved?​

https://brainly.in/question/16423467

2.What is the one quality of a earthworm is unique

https://brainly.in/question/17526287