A well-summarised document describing the processes of both meiosis and mitosis. Includes comparisons , diagrams to help maximise learning. Information from Life Science Study Guide by E Russell.
M TOS S
Functions producerGenetically
Inanimallandevelopingembryosepiphysealplatelived
growth inenticalpauoittercens
bonemarrowlymphglandsbasallayersotskin
repair
damagedcells
replace karyokinesis divinonotnucleus
CHROMOSOMES take plaminawophaies
cytokinesis divinonoflytoplasm
prophasemetaphase
whentellstartstodivide chromatinnetworkdehydrates anaphasetelophase
condenses thickertshortertvisibleaschromosomes
karyokinesis Cytokinelll
of
I
plant
linearcollectioniotgenes
madeotbalanelixwrappedaroundhistoneproteins
metaphase
chromatid Prophase ochromoiomelatcenareot
of of
ientoomereieashofzahueads replicatedchromosome onuileuchnucleau cell
oniapear centromeres intotmadeotperainblater
nomoomeisnortensattainto anaphal
chromosome
replanted thickenroo like spindle
ummmm.me
spindlefibreidevelopatpolefibres ment
Animals centriole m
separatechromatid
by
cellwallicellulosemade
setsofchromosomearrangedinpairs homologouspairs reappears
nucleolus
long
become
chromosomes
pair
homologous ichromosomeinheritedmaternally threads chromatin
ichromosomeinheritedpaternally network
Humans
46chromosome
23homologouspairs www.mnmmnmnonn.am
22pain k
a'pinching off often
membraneforming 2
3rd
pair cells
daughter
autosome gonocomesleexchromosome
mbered122
female males
gongame i x ht ygonosome
gametogenesis formation oflexall
karyotype onectionotanouganiim chromosomes divisionofparentalintofour cells
daughter
Leachwithhaltno
ofchromosomesthat
sexists spermdora parents haden
onesetotchromolomes n geneticallydifffrom
oneanothersifromparent
fertilisation paternalamaternalsetcombine
upon 2nzygote
surethat
reductionderisionmaking
daughtercellshavehalf
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carrysametypesotgenesbranoaidentical chromosomenumberasreitotancelliinbody
copiesofa
identical
chromatidsare
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Sister
chromaaidwithsamegeneisalleles i whenigametelfrieinterainiation ntn anzygotedoublingeffect
non.su woman nareonewan inawingettenotmeanoveromnowpungettenofferenation
frommotheratheothertromtather maintainingconitantchromosomenumber ofparticularspeciefromone
sameshellength gentothnext
Homologouschromosomes
samelocationof omplantlimetallinantheritoproducepollengrain Sinovariettoreggrel
centromere
sameponalonotgenest inanimals
ovaryfemale teethmale
alleles
samecooingtorsame melons
characteristic jmelon
ovumin fertilisation Sperm n
AA
B
12h1Zygoterestored btmbryo Douganism
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