How could variation within the fish population individuals survive their encounter with the dolphins?

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.

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

This is the process of making a prediction based on the results of prior observations of similar events.