Which of the following correctly completes the following equation: Nitrogenous base + sugar + phosphate group = (5 points)

Nucleotide

Amino Acid

Enzyme

Antibody

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.

Kate is studying the transformation from unicellular to multicellular organisms. which metaphor is the most appropriate to apply to the map of the timeline.

Achange in direction without a change in speed is called velocity