8/20/2019 Cell Ultrastructure Edited
1/21
+
CELL ULTRASTRUCTUREMAGSOMBOL, MARIE ELIZABETH
MALIJAN, HONEY GRACE
MARQUINA, PATRICIA VENISSE
RAMOS, LORIE ANN
8/20/2019 Cell Ultrastructure Edited
2/21
8/20/2019 Cell Ultrastructure Edited
3/21
+CELL MEMBRANE
(PLASMALEMMA) membrane !a "#rr$#n%" !e &e'' an% re#'ae" !e
a""ae $* maer+a'" b$! +n$ an% $# $* &e''"
!e !%r$!$b+& +ner+$r $* !e membrane +" ane-e&+.e ermeab+'+ barr+er *$r !%r$!+'+& m$'e'e"an% +$n"
/#n&+$n"0
ran"*er $* n#r+en" an% meab$'+e"
aa&!men $* !e &e'' $ !e a%1a&en &e''" an%e2ra&e''#'ar mar+2
&$mm#n+&a+$n 3+! !e e2erna' en.+r$nmen
8/20/2019 Cell Ultrastructure Edited
4/21
8/20/2019 Cell Ultrastructure Edited
5/21
+CYTOPLASM
&$na+n" a n#mber $* $rane''e" ea&! 3+! a %e4ne%*#n&+$n
C$"$' 5 6#+% me%+#m +n !e &$'a"m +n 3!+&! !e$rane''e" are "#"en%e% an% man meab$'+&rea&+$n" a7e 'a&e
8/20/2019 Cell Ultrastructure Edited
6/21
+NUCLEUS
'are" $rane''e +n !e &e''
"+e 3+!+n !e e#7ar$+& &e'' 3!ere !e &!r$m$"$me"are '$&a'+8e% an% re'+&ae%
re$"+$r $* m$" $* !e &e''9" ene+& +n*$rma+$n an%!e &$nr$' &ener $* !a +n*$rma+$n
b$#n%e% b a n#&'ear en.e'$e "earae% b a
er+n#&'ear "a&e
8/20/2019 Cell Ultrastructure Edited
7/21
8/20/2019 Cell Ultrastructure Edited
8/21
8/20/2019 Cell Ultrastructure Edited
9/21
+GOLGI COMPLE;
a "er+e" $* 6aene%, membrane
8/20/2019 Cell Ultrastructure Edited
10/21
+LYSOSOME = PERO;ISOME
LYSOSOME a &e'' $rane''e &$na+n+n en8me" !a %+e" ar+&'e" an%
!a %+"+nerae !e &e'' a*er +" %ea! (a$$"+")
r+n&+a' $rane''e" +n.$'.e% +n0
Heer$!a 5 %+e"+$n $* !a$&$"e% maer+a' *r$m
$#"+%e A#$!a 5 %+e"+$n $* #nnee%e% $* "ene"&en $rane''e"
PERO;ISOME
a &e'' $rane''e &$na+n+n &aa'a"e, er$2+%a"e, an% $!er$2+%a+.e en8me"
O2+%a"e" are #+'+8e% +n &aab$'+& a!3a" 3!+&! *$rm!%r$en er$2+%e !a +" #"e% b &era+n !a$&+& &e''" $7+'' +ne"e% m+&r$$ran+"m"
Caa'a"e re#'ae" !%r$en er$2+%e &$n&enra+$n
er*$rm" e""en+a' meab$'+& *#n&+$n"
8/20/2019 Cell Ultrastructure Edited
11/21
+MITOCHON:RION
m$" $* aer$b+& ener meab$'+"m a7e" 'a&e 3+!+n!+" $rane''e (&e''#'ar re"+ra+$n)
&'#"ere% 3+!+n re+$n" 3+! !e m$" +nen"emeab$'+& a&+.+ an% !e reae" nee% *$r ATP
8/20/2019 Cell Ultrastructure Edited
12/21
+CYTOS>ELETON "#$r+n *rame3$r7 $* m+n#e 4'amen" an% #b#'e"
ma+na+n" !e "!ae an% !e $'ar+ $* !e &e''
!ree ma1$r "r#&#ra' e'emen"0
m+&r$4'amen" 5 a&&$mm$%ae &!ane" +n &e'' "!ae an%&e'' m$.emen
+nerme%+ae 4'amen" 5 *$r "#$r an% "ren!
m+&r$#b#'e" 5 *$r m$.emen an% +nerna' "#$r $ !e&e'' (&enr+$'e)
8/20/2019 Cell Ultrastructure Edited
13/21
+PRO>ARYOTE VS? EU>ARYOTE
8/20/2019 Cell Ultrastructure Edited
14/21
+Pr$7ar$e" &an er*$rm
&e''#'ar *#n&+$n" e.en +* !e'a&7 membrane b$#n% Ce'' @a'' 5 'en%" $ !e "!ae $* !e &e'' 3$ e" are
ram $"++.e an% ram nea+.e
P+'+ 5 !a+r
8/20/2019 Cell Ultrastructure Edited
15/21
+
/'ae''#m 5 aa&!e% $ !e &e'' 3a'', #"#a'' %e"&r+be% a"
3!+
8/20/2019 Cell Ultrastructure Edited
16/21
+
N#&'e$+% $r N#&'ear B$% 5 area $* !e &$'a"m3!ere !e :NA "ran% +" '$&ae%
P'a"m+%" 5 +n r+n" $* :NA !a &an be ran"*erre% $$!er &e''" an+
8/20/2019 Cell Ultrastructure Edited
17/21
+COMPARISON O/ CELL
PARAMETER PRO>ARYOTIC EU>ARYOTICAVERAGE SIZE ?F
8/20/2019 Cell Ultrastructure Edited
18/21
+
8/20/2019 Cell Ultrastructure Edited
19/21
+:I//ERENCE BET@EEN ANIMAL AN:PLANT CELL
:+-eren 7+n%" $* 'an &e''
:+-eren 7+n%" $* an+ma' &e''
8/20/2019 Cell Ultrastructure Edited
20/21
+Plant cell Animal cell
Larger in size and regular in
shape
Smaller in size and irregular
in shape
Pre"en&e $* cellulose cell wall$#"+%e !e &e'' membrane
Ab"en&e $* &e''#'$"e &e'' 3a''
Pre"en&e $* chloroplasts
&$na+n+n chlorophyll
Ab"en&e $* &!'$r$'a""
Pre"en&e $* large vacuoles&$na+n+n &e'' "a
Va$'e" are small or absent
N#&'e#" beneath the cell wall N#&'e#" a center of the cell
Ha.e starch granules a" *$$%"$re
Ha.e glycogen granules a"*$$% "$re
8/20/2019 Cell Ultrastructure Edited
21/21
+P'an &e'' An+ma' &e''