DAUGHTER CELLS
Transcript of DAUGHTER CELLS
EUKARYOTE
CELL CYCLE
SEQUENCED STAGES
EUKARYOTE
CELL CYCLE
^
EUKARYOTE
CELL CYCLE
STAGES
L
EUKARYOTE
CELL CYCLE STAGES
INTERPHASE
EUKARYOTE
CELL CYCLE STAGES
EUKARYOTE
CELL CYCLE STAGES
INTERPHASE
KARYOKINESIS
EUKARYOTE
CELL CYCLE STAGES
EUKARYOTE
CELL CYCLE STAGES
INTERPHASE
KARYOKINESIS
CYTOKINESIS
EUKARYOTE
CELL CYCLE STAGES
KARYOKINESIS
STAGE
STAGE
CELL CYCLE I
KARYOKINESIS
INTERPHASE
STAGE
CELL CYCLE K
KARYOKINESIS
KARYOKINESIS
INTERPHASE
CELL CYCLE C
KARYOKINESIS
KARYOKINESIS
INTERPHASE
CELL CYCLE ^
KARYOKINESIS
+
PROKARYOTES EUKARYOTES
N
AB
PROKARYOTES EUKARYOTESPROKARYOTE
NUCLEUS: ABSENT
N
PR
PROKARYOTES EUKARYOTESPROKARYOTE
NUCLEUS: ABSENT
EUKARYOTE
NUCLEUS: PRESENT
K
KARYOKINESIS
KARYOKINESIS
KARYOKINESIS
NUCLEUS DIVISION
^
KARYOKINESIS
TYPES
L
>
EUKARYOTE
KARYOKINESIS
TYPES
MITOSIS
EUKARYOTE
KARYOKINESIS
TYPES
EUKARYOTE
KARYOKINESIS
TYPES
MITOSIS
MEIOSIS
EUKARYOTE
KARYOKINESIS
TYPES
+
KARYOKINESIS
KARYOKINESIS
INTERPHASE
CELL CYCLEM
M
KARYOKINESIS
KARYOKINESIS
INTERPHASE
MITOSIS
&
MEIOSIS
CELL CYCLE ^
M
MITOSIS
?
DURING MITOSIS DOES
CHROMOSOME
NUMBER
REDUCTION OCCUR?
QUESTION
QUESTION
A
NO
ANSWER
ANSWER
?
#
HOMO SAPIENS
HUMAN GENOME #
?
CHROMOSOMES
HOMO SAPIENS
HUMAN GENOME
46
CHROMOSOMES
+
NUCLEUS
46CHROMOSOMES
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
M
HUMAN CELL
HUMAN CELL
NUCLEUS
46CHROMOSOMES
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
NO CHROMOSOME
REDUCTION
?
HUMAN CELL
HUMAN CELL
NUCLEUS
46CHROMOSOMES
HUMAN CELL
MITOSIS
?CHROMOSOMES
NUCLEUS
NUCLEUS
?CHROMOSOMES
HUMAN CELL
HUMAN CELL
#
NO CHROMOSOME
REDUCTION
HUMAN CELL
NUCLEUS
46CHROMOSOMES
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
M
^
NO CHROMOSOME
REDUCTION
HUMAN CELL
HUMAN CELL
HUMAN CELL
HUMAN CELL
MEIOSIS
?
DURING MEIOSIS DOES
CHROMOSOME
NUMBER
REDUCTION OCCUR?
QUESTION
QUESTION
A
YES
ANSWER
ANSWER
/
ANSWER
ANSWER
DURING MEIOSIS
CHROMOSOME
NUMBER REDUCED
BY 1/2
+
NUCLEUS
46CHROMOSOMES
HUMAN CELL
MEIOSIS
23
CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
GAMETE
SPORE
23
CHROMOSOMES
NUCLEUS
GAMETE
SPORE
GAMETE
SPORE
GAMETE
SPORE
NUCLEUS NUCLEUS
23
CHROMOSOMES
23
CHROMOSOMES
M
HUMAN CELL
NUCLEUS
46CHROMOSOMES
MEIOSIS
23
CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
GAMETE
SPORE
23
CHROMOSOMES
NUCLEUS
GAMETE
SPORE
GAMETE
SPORE
GAMETE
SPORE
NUCLEUS NUCLEUS
23
CHROMOSOMES
23
CHROMOSOMES
YES CHROMOSOME
REDUCTION
?
HUMAN CELL
HUMAN CELL
NUCLEUS
46CHROMOSOMES
MEIOSIS
?
CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
?
CHROMOSOMES
NUCLEUS
NUCLEUS NUCLEUS
?
CHROMOSOMES
?
CHROMOSOMES
HUMAN CELL HUMAN CELL
HUMAN CELL HUMAN CELL
#
HUMAN CELL
HUMAN CELL
1/2 REDUCTION
YES CHROMOSOME
REDUCTION
NUCLEUS
46CHROMOSOMES
MEIOSIS
23
CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
23
CHROMOSOMES
NUCLEUS
NUCLEUS NUCLEUS
23
CHROMOSOMES
23
CHROMOSOMES
1/2 REDUCTION
^
HUMAN CELL
HUMAN CELL
HUMAN CELL
HUMAN CELL
HUMAN CELL
HUMAN CELL
YES CHROMOSOME
REDUCTION
MITOSIS
^
SOMATIC CELL
S
SOMATIC CELL
SOMATIC CELL
SOMATIC CELL
UNDERGOES MITOSIS
ONLY
+
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
M
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
G
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
GROWTH
GROWTH
M
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
MAINTENANCE
MAINTENANCE
FUNGUS DIVERSITY
+
PLANT DIVERSITY
+
ANIMAL DIVERSITY
+
!
HUMAN DIVERSITY
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
SOMATIC CELLS
DO NOT
UNDERGO
MEIOSIS
!
HUMAN CELL
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
SOMATIC CELLS
DO NOT DERIVE
REPRODUCTIVE
CELLS
HUMAN CELL
SYNGAMY
MITOSIS
MEIOSIS
ZYGOTE 2N
GAMETE
SPERM
1N
GAMETE
OVUM
1N
1N PHASE
UNICELLULAR
GAMETES
GAMETOCYTES 2N
HUMAN LIFE CYCLEG
2N PHASE
MULTICELLULAR
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
GROWTH
GROWTH
M
HUMAN CELL
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
MITOSIS
46CHROMOSOMES
NUCLEUS
NUCLEUS
46CHROMOSOMES
SOMATIC CELL
SOMATIC CELL
MAINTENANCE
MAINTENANCE
^
HUMAN CELL
EUKARYOTE
CHROMOSOMES
+
EUKARYOTE
CHROMOSOMES
L
EUKARYOTE
CHROMOSOMES
LOCATION
N
EUKARYOTE
CHROMOSOMES
NUCLEUS
1
EUKARYOTE
CHROMOSOMES
1+/CELL
L
EUKARYOTE
CHROMOSOMES
LINEAR
+
EUKARYOTE
CHROMOSOME
HISTONE PROTEIN
HISTONE PROTEIN
DNA
EUKARYOTE CHROMOSOME: HISTONE PROTEINS PRESENT?
HP
EUKARYOTE
CHROMOSOME
HISTONE PROTEIN
HISTONE PROTEIN
DNA
EUKARYOTE CHROMOSOME: HISTONE PROTEINS PRESENT
^
EUKARYOTE
CHROMOSOME
TERMS
N
CYTOSOL
SOMATIC CELL
NUCLEUS
C
CHROMOSOMES
SOMATIC CELL
NUCLEUS
CYTOSOL CYTOSOLCHROMOSOMES
2 CHROMOSOMES
SOMATIC CELL
NUCLEUS
CYTOSOL CYTOSOL
4 CHROMOSOMES
SOMATIC CELL
NUCLEUS
CYTOSOL CYTOSOL
6 CHROMOSOMES
SOMATIC CELL
NUCLEUS
CYTOSOL CYTOSOL
H
HOMOLOGOUS
CHROMOSOMES
HOMOLGOUS
CHROMOSOMES
2 CHROMOSOMES
HOMOLGOUS
CHROMOSOMES
+
HOMOLGOUS
CHROMOSOMES
2 CHROMOSOMES
1 MATERNAL CHROMOSOME
HOMOLGOUS
CHROMOSOMES
+
HOMOLGOUS
CHROMOSOMES
2 CHROMOSOMES
1 MATERNAL CHROMOSOME
1 PATERNAL CHROMOSOME
HOMOLGOUS
CHROMOSOMES
>
6 CHROMOSOMES
HOMOLOGOUS CHROMOSOMES
CYTOSOL
NUCLEUS
CYTOSOL
M
HOMOLOGOUS CHROMOSOMES
M
M M
CYTOSOL
NUCLEUS
CYTOSOL
M = MATERNAL CHROMOSOME
P
HOMOLOGOUS CHROMOSOMES
P
P
M
M
P
M
CYTOSOL
NUCLEUS
CYTOSOL
M
P
= MATERNAL CHROMOSOME
= PATERNAL CHROMOSOME
R
HOMOLOGOUS CHROMOSOMES
CYTOSOL
REPLICATION
NUCLEUS
CYTOSOL
+
HOMOLOGOUS CHROMOSOMES
CYTOSOL
POST REPLICATION
NUCLEUS
CYTOSOL
REPLICATED CHROMOSOME
C
CHROMATIDS
CHROMATIDS
CHROMATIDS
2 PER REPLICATED
CHROMOSOME
C
CHROMATIDS
REPLICATED CHROMOSOME
C
CENTROMERE
CENTROMERE
CENTROMERE
CHROMATIDS
ATTACHMENT POINT
UPON REPLICATED
CHROMOSOME
C
CHROMATIDS
CENTROMERE
REPLICATED CHROMOSOME
K
KINETOCHORE
KINETOCHORE
KINETOCHORE
MICROTUBULE
ATTACHMENT POINT
UPON CHROMOSOME
+
CHROMATIDS
CENTROMERE
KINETOCHOREKINETOCHORE
REPLICATED CHROMOSOME
CHROMATIDS
CENTROMERE
KINETOCHOREKINETOCHORE
MICROTUBULES
REPLICATED CHROMOSOME
+
KARYOKINESIS
MICROTUBULES
KARYOKINESIS
KARYOKINESIS
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
KARYOKINESISC
KARYOKINESIS
KARYOKINESIS
CENTROMERE
BREAKS DOWN
S
KARYOKINESIS
CHROMATIDS
SEPARATE
KARYOKINESISD
DAUGHTER
CHROMOSOMES
KARYOKINESIS
KARYOKINESISD
DAUGHTER
CHROMOSOMES
DAUGHTER
CHROMOSOMES
DAUGHTER
CHROMOSOMES
SEPARATED CHROMATIDS
+
DAUGHTER
CHROMOSOMES
DAUGHTER
CHROMOSOMES
SEPARATED CHROMATIDS
DAUGHTER CHROMOSOMES
>
R
KARYOKINESIS
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
KARYOKINESIS
KARYOKINESIS
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
MICROTUBULES
CONTRACT
KARYOKINESISC
CENTROMERE
BREAKS DOWN
KARYOKINESIS
KARYOKINESISS