Explain why harmful mutations are less likely to be passed to offspring

In which process is oxygen absorbed by an organism asap apex

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Atypical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 5.000 nm thick. (a) what is the volume of the cell including the membrane? (b) what is the volume of the cell membrane? (c) what percent of the total volume does its membrane occupy? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.