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What is fusion in biology?

GeneralClass 12AllAnswered 27 Mar 2026
Answer

Fusion refers to merging and in terms of biology cell fusion is merging of unicellular cells to form multinucleated cells. When similar types of cells merge, a condition called syncytia occurs. Syncytia condition is commonly observed in bones and placenta. 

On the other hand when cells of different types fuse together a condition called synkaryon originates.

To transform the nucleus of a somatic cell , the cell fusion is used to create hybrids and cybrids cells. 

FAQ

  1. What is fusion in a cell? 

Fusion refers to merging and in terms of biology cell fusion is merging of unicellular cells to form multinucleated cells. When similar types of cells merge, a condition called syncytia occurs. Syncytia condition is commonly observed in bones and placenta. 

On the other hand when cells of different types fuse together a condition called synkaryon originates.

To transform the nucleus of a somatic cell , the cell fusion is used to create hybrids and cybrids cells. 

General · Class 12