Answer: Because thear is only one parent.
Answer:
Polyploidy is the state of a cell or organism having more than two paired (homologous) sets of chromosomes.
Explanation:
Most species whose cells have nuclei (eukaryotes) are diploid, meaning they have two sets of chromosomes—one set inherited from each parent.
Answer:
The +- 8
NOT JUST 8
ITS BOTH POSITIVE AND NEGATIVE
Explanation:
Today’s global warming is mainly from MAN MADE things such as ; pollution , factories , plastic etc google what causes global warming and what humans did to cause it and boom your answers hope this helped hahaha
Answer:
As the ratio gets smaller, it takes longer for items to diffuse.
Explanation:
When the cell increases in size, the volume increases faster than the surface area, because volume is cubed where surface area is squared.
When there is more volume and less surface area, diffusion takes longer and is less effective. This is because there is a greater area that needs to receive the substance being diffused, but less area for that substance to actually enter the cell.
this is actually why cells divide. When they become too large and it takes too long for them to transport materials across the cell, they lose efficiency and divide in half to raise the surface area to volume ratio.
