Question

Regeneration of liver is a/an:
A) Metamorphosis
B) Reparative regeneration
C) Epimorphosis
D) Morphogenesis

Answer 1

Regeneration, as one part of the overall cycle of development, is an essential trait of every living framework. Without it there could be no life, for the very support of a life form relies on the changes by which all tissues and organs continually reestablish themselves. Sometimes rather significant amounts of tissues are replaced from time to time.

Complete Answer:
- Metamorphosis is a cycle by which creatures go through quick physical changes some time after birth. The consequence of transformation might be change to the living being's whole body plan, for example, an adjustment in the creature's number of legs, it’s methods for eating, or its methods for breathing.
- Reparative regeneration is regeneration of damaged cells or tissues in the injured parts, in multicellular organisms .
- Epimorphosis is the substitution of a lost organ of the body by multiplying new cells from the surface of the injured part.
- Morphogenesis is the molding of a creature by embryological cycles of differentiation of cells, tissues, and organs and the development of organ frameworks as per the hereditary "plan" of the expected life form and natural conditions.

So, the correct answer is option B.

Note: The liver is an extraordinary organ in light of the fact that regardless of whether over half of its general mass is damaged, it can recover itself totally. The liver is known to have the most extreme ability to recover because of the presence of the stem cells. These stem cells have the ability to divide and form into new tissues.