Answer:
Its dermal ground or vascular
Explanation:
sorry but now you know those are plant tissue
The most likely explanation for the variation is the offspring were produced from different combination of genes. A single pair of gold fish mentioned in the question means a male and a female gold fish. The two of them mated and contributed different genes to the fertilized fish eggs, this results in production of various body shape and colouration which is known as variation.
The answer I think is the environment for this one. <span />
Answer:
PETRIFIED WOOD is the answer okkkkkkkkkkkkkkkk
