The youngest would be the ones at the top and the oldest would be at the bottom. the oldest is B and the ones around it, as they get bigger get younger. hope this helps :)
Answer:
Tempature and Ph affect enzyme activity the most
The difference is that mitosis produces two diploid (2n) somatic cells that are genetically identical, but meiosis produces four haploid (n) gametes that are genetically unique from each other.
The answer is diffusion
The process of diffusion requires a membrane that has pores to allow for gas and liquids to pass through.
