Bio cell division Flashcards
Mitosis
-Asexual Reproduction
-Clones
-Growth and Repair
2n>2n
46
46 46
Meiosis
-Sexual Reproduction
-Variation
-Forming gametes = Sex cells
46
M1 23 23
M2 23 23 23 23
What stage does cross over occur?
Prophase 1
Diploid (2n)
-2 of each type
-Full set
Haploid (n)
-1/2 set
-1 type of each
Interphase
G1>S(Chromosome/DNA replicaton)>G2
Apoptosis
Death cycle
IPMAT
-Interphase
-Prophase
-Metaphase
-Anaphase
-Telophase
If a cell has 30 chromosomes after Meiosis I, how many chromosomes will it have following Meiosis II
30
When do Homologous pairs of chromosomes separate?
Anaphase I
When do sister Chromatids separate?
Anaphase II
Through what process do bacteria or prokaryotes reproduce?
Binary Fison
Father of Genetics
Gregor Mendel
If one parent has type AB blood could his or her child have type O?
No
Who discovers sex linked characteristics?
Thomas Morgan