Please enable JavaScript.
Coggle requires JavaScript to display documents.
MITOSIS AND MEIOSIS (Nondisjunction: failure of chromosomes to seperate…
MITOSIS AND MEIOSIS
-
Mitosis is the cell division of one parent cell. It is asexual reproduction, resulting in identical offspring.
STEP THREE: Prometaphase- The nuclear membrane breaks apart, and the spindle starts to interact with the chromosomes
-
-
-
-
-
-
-
STEP FOUR: Metaphase- Centrioles and asters are at opposite poles. The nucleolus and nuclear membrane have nearly disintegrated. Chromosomes align in the middle of the spindle.
STEP SIX: Telophase- Nuclear membranes form around each of the two sets of chromosomes. The chromosomes start to spread out and the spindle begins to break.
-
STEP FIVE: Anaphase- Chromosomes separate into two genetically identical groups and move to opposite sides of the spindle.
-
STEP SEVEN: Cytokinesis- The cell splits into two daughter cells. with an equal amount of chromosomes. These are diploid cells.
-
-
-
-