Humans are the closest relative I think
The answer is stem cells. Normal stem cells and germ cells can also be said to be immortal
Answer:
Reduced penetrance or incomplete penetrance
Explanation:
Penetrance refers to the extend which a certain gene or set of genes is expressed in a population.
It can be complete where there is expression of the gene in a population having it.
Whereas, in reduced penetrance is where the mutation is not expressed in every individual in the population having it.
For instance polydactyly exhibits reduced penetrance since the parents had the mutation it was not expressed it came to be expressed on their pedigree.
Answer:
they male contain 2 seeds
I am inclined to say 1. core and mantle... but im not entirely sure...
sorry not much help at all!