Answer fast! which of the following is true for a cell that has dna present in a region that is not bound by a membrane? it could be a part of a plant or an animal. it must have endoplasmic reticulum. it could be a part of a bacterium. it must have mitochondria.

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.

As a small change in a person's dna can cause a genetic disorder

Consider this plant cell which organelle is labeled g