Thursday, July 22, 2010

Cell Cycle

Cell Cycle

is the series of events that the cells go through and divide; During the cell cycle, the cell grows, replicates its DNA and divides into two daughter cells.

EVENTS of Cell Cycle

Interphase- 3 phases (G1, S and G2)

S Phase- DNA replication

G1- cell increases in size

Cytokinesis- division of cytoplasm (shortest size)

Mitosis- division of cell molecules

Three Subunits of Nucleic Acids

1.) Nitrogenous Bases

2.) Sugar- deoxyribose sugar, ribose sugar

3.) Phosphate Group

Purine- Adenine Guanine

Pyrimidines- CytosinThymine

That is all, I guess.

Try to draw that too. It's a part of the notes, right?


No comments:

Post a Comment