hairlike extensions that aids the locomotion of cells
cilia
longer than the cilia and occur in smaller numbers
Flagella
Proteins that composed microtubules
tubulins
plays a big role in the contraction and movement of cells and are 3-4x thinner than microtubules
Microfilaments
facilitates exchange of material in cell
Cytoplasmic streaming
breaks down fatty acid
peroxisome
What are absent in prokaryotic cells
Nucleus, membrane-enclose organelles, streaming in the cytoplasm, cellulose in cell walls, histone proteins
How do prokaryotes divide
Binary fission
2 stages of Cell Cycle
Mitosis and Interphase
2 types of cell division
Mitosis and Meiosis
Where does meiosis occur
In the sex cells
How many daughter cells that the parent produce
2
Phase that prepares for division
Interphase
Phases of interphase
G1, G2 phase and S phase
when does dna replication happen
S phase
Divisioin of nucleus
Mitosis
Division of the cytoplasm
Cytokinesis
It is where chromatin is condensed and spindle fibers elongate until they are in the opposite ends of the cell
Prophase
It is where the chromosomes align at the middle of the cell
Metaphase
it is where the centromeres separate and the chromosomes are pulled by the spindle fibers to the opposite end of the cell
Anaphase