I’m assuming it’s all of the above
Answer:
As somatic cells are diploid (2n) 2n=56
gametes receive only haploid set so, n=28
The answer to this question would be labile.
A permanent cell is the one that will not divide after fully developed. This includes the heart and brain cells. That is why when these organs damaged there will be a permanent loss of function.
Stable cell only divides in some occasion. The example would be liver cells or kidney cells.
Chemical energy is stored in the battery cells and converted to electrical energy when it's needed by the toy robot