Mitosis
Spindal fibers appear, chromosomes begin to condense
Prophase
Growing of cells, everything but chromosomes replicated
G1
Prophase, metaphase, anaphase, and telephase happens but with homologous chromosomes
Meiosis 1
Structures that separate the chromosomes during cell division
Spindal fibers
Held together by a centromer
Sister chromatid
Having two new identical sister cells
Cytokines
Determines if cell has grown enough for mitosis to begin
G2
Two chromosomes that are compatible ( transfer DNA)
Homologous chromosomes
Between two chromatins come into contact
Centromer
Two cells appears in meiosis
Haploid cell
Chromosome line up in the middle of the cell
Metaphase
Chromosomes are replicated
S phase
End with 4 haploid cells
Meiosis 2
Organelles near the nucleus
Centrioles
The prowess of segregation
Segregation
Sister chromatids separate
Anaphase
Cell division and is an asexual reproduction
Mitosis
Pair of homologous chromosomes
Tetrads
Uncoiled DNA
Chromatin
Someone has a genotype of TT. They are
Homozygous
Nuclear envelope reappears, spindal fibers disappear
Telophase
Consistes of G1, S phase, G2
Interphase
Sperm and eggs
Gamates
Made up of genes, human have 46 (23 from mom, 23 from dad), only visible during cell division
Chromosomes
A person has the genotype Tt. They are
Heterozygous