Gats.../....
Bclogy
Chagter 5
The fuodamenta unit OE LiFE
Celli t is the baic building blacks of.cll iing Aganim
Evety ivìng thìng fgm the bmalest bacfuia to tr larqut
amimal and plarat is mude u of çells
Obsenved a dead ce
Cels weHe tint dipcovex ed by `obnt Hake 1nl665 when
pimihve
he bbNNed a Slice of caHk unden d^ mìAO Stape He
Moticedhat the Cank wns mge. up of tinsbox-like
btuctus umhicn he called
ba Latn wHd fai
B meansa lite Hoom"
45Schterdn usas)
T Schiann L834)
The cefl theay sa fundamenhl concept in bialogy ond
incudes the foltauony fointai
camposed fene ooMoMe cell
2 The cells is the mst unit of tructute ad tunction in.
Tving cganizn,
3 Au cels aise trem pre- exbHn cells
Accaxding to hem
the cels is the tructutal md
funcional unit ot all ivinq aa beings -The cell
theony was funthen
uthe ex pamded bu Nnchow
, Data
*> Anten Yan leeuwen hoek (1644) (0 the fixst to obocue
tHee fivinq cels in þend watex with impOVed
micHoScope
Robuxt boun(ig31) i Coveed the nuclesinthe
cel
Runkinje((834) he coined he tenm pactoplaYm
fan the ftuid Subtamce of the cel.
7The cell thean was funthen e<pamded by Vinchow
vinch cu
(i355) that al cella atlse fom pe- exiting
cells
2Aten dib covehy ot electxen mino Soþein 1940" it
was þohible to obSHVe aMd yndeOtont fhe Tet
Cormples stucie ot the cel and its vatìous
aqameles:
X StUc tuHe of Cel:
cellmembxane Pacioplanm
Cgtaplam Nucleus
X cell aqamelles Nucleax memkione
Nuc<eo plasn
Nucleolus
mem hHomes Double Mernloronmous Chito mahn thit ads
memaanows
Endaplaami Plaotidy Ribaomes
Heticulunm, mito chonHia. centrasomes
Gholgi body
Lysoo mes
Spiral
, Date......J...
#_Aabma memhHomei
AL iving cels hQe apl3ma membxome thot encloses thein
Content
Iis Hesible and mode u of 0AqMIC molecues
caled Itpids, poteinsaSmal tactien af
CaxbohydMates
Efe sib ity emasies the celUs to engut intod amd atherX
matexialS (emdoctesis), eg- Amoeba It SeHVes ada semi
pexmeable ox seletiuely pexmeable banier to the outside.
emviHonment.
The Pladma Membxome js penm eable to Specitic matewles,
hotweven it alous nutients ond othen essentical elements
toetenthe cel ond wate matenials to leawe the cells.
Small male ules buchos 0xya emcoz 0nd Hg0 aHe able to
þass fuecy aoxos the memb amè bt the pasage of
laxqex. motecles Suhas amno adds and Suaans s
Catekullyecuulated.
t protects the Itenal comþonemts GE the cel.
" 1 potovides Shahe to the cel
It alos material to emten 0nd leaNe the (ell thGUgh
the iny noBes caled paes
"A is the Guton mgt igid,faeely hermeable tayen found
Gutside the plasma membicune in al the plont cellsu batenic.
blue-gren algce , Zeme þuotista and all fungi.
Spiral
Bclogy
Chagter 5
The fuodamenta unit OE LiFE
Celli t is the baic building blacks of.cll iing Aganim
Evety ivìng thìng fgm the bmalest bacfuia to tr larqut
amimal and plarat is mude u of çells
Obsenved a dead ce
Cels weHe tint dipcovex ed by `obnt Hake 1nl665 when
pimihve
he bbNNed a Slice of caHk unden d^ mìAO Stape He
Moticedhat the Cank wns mge. up of tinsbox-like
btuctus umhicn he called
ba Latn wHd fai
B meansa lite Hoom"
45Schterdn usas)
T Schiann L834)
The cefl theay sa fundamenhl concept in bialogy ond
incudes the foltauony fointai
camposed fene ooMoMe cell
2 The cells is the mst unit of tructute ad tunction in.
Tving cganizn,
3 Au cels aise trem pre- exbHn cells
Accaxding to hem
the cels is the tructutal md
funcional unit ot all ivinq aa beings -The cell
theony was funthen
uthe ex pamded bu Nnchow
, Data
*> Anten Yan leeuwen hoek (1644) (0 the fixst to obocue
tHee fivinq cels in þend watex with impOVed
micHoScope
Robuxt boun(ig31) i Coveed the nuclesinthe
cel
Runkinje((834) he coined he tenm pactoplaYm
fan the ftuid Subtamce of the cel.
7The cell thean was funthen e<pamded by Vinchow
vinch cu
(i355) that al cella atlse fom pe- exiting
cells
2Aten dib covehy ot electxen mino Soþein 1940" it
was þohible to obSHVe aMd yndeOtont fhe Tet
Cormples stucie ot the cel and its vatìous
aqameles:
X StUc tuHe of Cel:
cellmembxane Pacioplanm
Cgtaplam Nucleus
X cell aqamelles Nucleax memkione
Nuc<eo plasn
Nucleolus
mem hHomes Double Mernloronmous Chito mahn thit ads
memaanows
Endaplaami Plaotidy Ribaomes
Heticulunm, mito chonHia. centrasomes
Gholgi body
Lysoo mes
Spiral
, Date......J...
#_Aabma memhHomei
AL iving cels hQe apl3ma membxome thot encloses thein
Content
Iis Hesible and mode u of 0AqMIC molecues
caled Itpids, poteinsaSmal tactien af
CaxbohydMates
Efe sib ity emasies the celUs to engut intod amd atherX
matexialS (emdoctesis), eg- Amoeba It SeHVes ada semi
pexmeable ox seletiuely pexmeable banier to the outside.
emviHonment.
The Pladma Membxome js penm eable to Specitic matewles,
hotweven it alous nutients ond othen essentical elements
toetenthe cel ond wate matenials to leawe the cells.
Small male ules buchos 0xya emcoz 0nd Hg0 aHe able to
þass fuecy aoxos the memb amè bt the pasage of
laxqex. motecles Suhas amno adds and Suaans s
Catekullyecuulated.
t protects the Itenal comþonemts GE the cel.
" 1 potovides Shahe to the cel
It alos material to emten 0nd leaNe the (ell thGUgh
the iny noBes caled paes
"A is the Guton mgt igid,faeely hermeable tayen found
Gutside the plasma membicune in al the plont cellsu batenic.
blue-gren algce , Zeme þuotista and all fungi.
Spiral
