by khadijah

THE

COMPARIS

ON OF

THE

ORGANELLES O

F

THE

PLANT

AND

ANIMAL C

ELL:)

BY KH

AD

IJAH

OBY

NUCLEUS: T

HE CENTR

AL AND

MOST IM

PORT

ANT PA

RT O

F AN

OBJECT,

MOVEM

ENT, O

R GROUP,

FORMIN

G THE

BASIS F

OR ITS

ACTIVIT

Y AND G

ROWTH

I TS

LI K

E T

HE

PR

I NC

I PLE

( MR

. G)

CELL M

EMBRANE: THE

SEMIP

ERMEA

BLE M

EMBRANE SURROUNDIN

G THE

CYTOPL

ASM OF

A CEL

L

I TS

LI K

E T

HE

WA

LLS

OF

TH

E S

CH

OO

L

MITOCHONDRIA

: AN O

RGANELLE

FOUND IN

LARGE N

UMBERS IN M

OST

CELLS

, IN W

HICH T

HE BIO

CHEMICAL

PROCES

SES O

F RESPI

RATIO

N AND

ENERGY

PRODUCTI

ON OCCURI T

S L

I KE

TH

E C

AFE

TE

RI A

ENDOPLASMIC

RETICULA

R MEMBRANE:

AN ORGANELL

E CONSIS

TING O

F A

NETWORK O

F MEMBRANES

WIT

HIN T

HE CYT

OPLASM O

F

EUKARYO

TIC C

ELLS

THAT

IS

IMPO

RTANT

IN P

ROTEIN

SYNTH

ESIS

AND F

OLDIN

G AND IS

INVOLV

ED IN T

HE TR

ANSPORT

OF

CELLU

LAR M

ATER

IALS

I S L I K

E T

HE H

AL LW

AYS

LYSOSOMES: A

N

ORGANELLE IN

THE

CYTOPL

ASM OF

EUKARY

OTIC

CELLS

CONTA

ININ

G

DEGRADAT

IVE E

NZYMES

ENCLO

SED IN

A M

EMBRANEI S L I K

E T

HE C

USTO

DIA

N

VACUOLE

S: A S

PACE O

R

VESIC

LE W

ITHIN

THE

CYTOPL

ASM OF

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L,

ENCLO

SED B

Y A M

EMBRANE

AND TYP

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ININ

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FLUID

IS L IK

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E LO

CKERS