Show:
Stages of Mitosis
9-1
9-2
9-3
10-1
100
Cell grows and carries out normal cell processes.
What is interphase?
100
A cycle of growing and dividing
What is the cell cycle?
100
structures that contain identical copies of DNA.
What are sister chromatids?
100
Proteins that bind to enzymes.
What are cyclins?
100
DNA in chromosomes arranged in segments.
What are genes?
200
Nucleolus disappears, chromosomes condense
What is prophase?
200
The stage of the cell cycle which the cells nucleus and nuclear material divide
What is mitosis?
200
The structure at the center of the chromosomes
What is the centromere?
200
The uncontrolled growth and division of cells.
What is Cancer?
200
A type of cell division that reduces the number of chromosomes.
What is meiosis?
300
Chromosomes attach to mitosis spindle and align along equator of cell.
What is metaphase?
300
The method by which a cells cytoplasm divides, creating a new cell.
What is cytokinesis?
300
The whole structure, including the spindle fibers, centrioles, and aster fibers
What is the spindle apparatus?
300
Programmed Death.
What is apoptosis?
300
One haploid gamete combines with another haploid gamete.
What is fertilization?
400
Micro tubules shorten, moving chromosomes to opposite poles
What is anaphase?
400
Structures that contain the genetic material that is passed from generation to generation
What are chromosomes?
400
This structure is important because it ensures that a complete copy of the replicated DNA will become part of the daughter cells.
Why are centromeres important?
400
Unspecialized cells that can develop into specialized cells.
What are stem cells?
400
A process during which chromosomal segments are exchanged between a pair of homologous chromosomes.
What is crossing over?
500
Chromosomes reach poles of cell, nuclear envelope re-forms
What is telophase?
500
Relaxed form of DNA in the cells nucleus
What is chromatin?
500
Shaped like an X.
What is the shape of a chromosome?
500
Emryonic and Adult
What are the 2 types of stem cells?
500
A cell with N number of chromosomes.
What is a haploid cell?