If a mother and father are both heterozygous for Brown hair (B) over blond hair (b), what will their offspring look like? on a punnett square?

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.

Works together in the synthesis, modification, packaging, and transport of lipids and proteins

What occurs to the cell during mitosis