Chacha Document

8/14/2019 Chacha Document

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HAVE YOU SEEN AHAVE YOU SEEN A

BIG BUILDING?BIG BUILDING?DO YOU KNOW, WHATDO YOU KNOW, WHAT

THE BASIC MATERIALTHE BASIC MATERIAL

FOR BUILT IT?FOR BUILT IT?


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ORGANISM IS COMPOSE FROMORGANISM IS COMPOSE FROM

SMALLEST OR SIMPLE PART THAT THEYSMALLEST OR SIMPLE PART THAT THEY

HAVE TO WORK AND EFFECT ONEHAVE TO WORK AND EFFECT ONE

ANOTHERANOTHER


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MY BODYY BODY


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1.. CELLELL(jaringan)jaringan)2.. TISSUEISSUE3.. ORGAN (RGAN (4.. ORGANRGANSYSTEMYSTEM5.. ORGANISMRGANISM


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Cells are the basic unit of structure and function in livingCells are the basic unit of structure and function in livingthingthing

Means : cells form the parts of an organism and carry outMeans : cells form the parts of an organism and carry outall of an organisms processes, or functionsall of an organisms processes, or functions

Cell adalah satuan kecil struktural dan fungsional dari tubuhCell adalah satuan kecil struktural dan fungsional dari tubuhmahkluk hidupmahkluk hidup

Sruktural : struktur tubuhSruktural : struktur tubuhFungsional : fungsi kerja orgamel (bagian) selFungsional : fungsi kerja orgamel (bagian) selKumpulan cell yang berbentuk jaringan yang samaKumpulan cell yang berbentuk jaringan yang samaKumpuln jaringan yg memilik fungsi yang sama akanKumpuln jaringan yg memilik fungsi yang sama akan

membentukmembentukKumpulan organ yang menjalankan fungsi mahkluk hidupKumpulan organ yang menjalankan fungsi mahkluk hidup

akan membentuk sistem organ yg samaakan membentuk sistem organ yg sama


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Cell was found by Robert Hooke (1665)ell was found by Robert Hooke (1665) He used simple microscope that he built by himselfe used simple microscope that he built by himself Cytology is scientific study of cells from livingytology is scientific study of cells from living

thinghing Organisme (makhluk hidup/living things)rganisme (makhluk hidup/living things)


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11.. CELL WALLCELL WALL is a rigid layer of nonliving material that

surrounds the cells of plant and someother organisms

Made mostly of a strong material calledcellulose Although the cell wall is tough, many

materials, including water and oxygen,can pass through easily

A plants cell wall helps to protect andsupport the cell


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2.2. CELL MEMBRANECELL MEMBRANE located just inside the cell walllocated just inside the cell wall Controls what substances come intoControls what substances come into

and out of a celland out of a cell


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CELLCELL

MEMBRANEMEMBRANE


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3.3. NUCLEUSNUCLEUS As the cells control centre, directing all of

the cells activity

Part of nucleus:- nucleus membrane protect nucleus

- chromatin contain genetic material

- nucleolus


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NUCLEUSNUCLEUS


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4.4. CYTOPLASMCYTOPLASM Place that many cell organelles are found The region between the cell membrane

and the nucleus form as gel like fluid


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CYTOPLASMCYTOPLASM


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5.5. ORGANELLESORGANELLES

a. Mitochondria aerobic respiration torelease energy from food substancesoxidation

b. Endoplasmic reticulum passageways carry proteins and othermaterials from ane part of the cell to

another


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c. Ribosome

- to synthesizes proteins

- they are either attached to

endoplasmic reticulum or float in thecytoplasm

- from endoplasmic reticulum (E.R.),the protein will be transported to the

Golgi bodies


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d.. GOLGI BODIESOLGI BODIES- As a centre of manufacturing

warehousing, shorting, and

shipping- receive proteins and other newlyformed materials from E.R.,package them, and distribute themto other parts of the cell


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e. Chloroplasts

- contain a green pigment called

chlorophyll, it is essential forphotosynthesis

- capture energy from sunlight and use itto produce food for the cell


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f. Vacuolesf. Vacuoles- a vacuole is a fluid-filled spaceenclosed

by membrane

- vacuoles are storaged areas (store foodand other materials needed by thecells)

- plant: have one large vacuole which

containe a liquid called cell sapanimal : some animal cells dont havevacuole; other do


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h.h. Centrosome and centrioleCentrosome and centriole

- within the centrosomes of an animalwithin the centrosomes of an animal

cell are appear of centriole.cell are appear of centriole.

- Centrosome of most plant like centriole.- Centrosome of most plant like centriole.- function: centriole role in cell devided,- function: centriole role in cell devided,

before a cell divide the centriolebefore a cell divide the centriole

replicate.replicate.


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PLANT CELLPLANT CELL

-Cell wall presentCell wall present

-Chloroplasts presentChloroplasts present

- A large centralA large central

vacuolevacuole

-

lack centriolelack centriole

ANIMAL CELLANIMAL CELL

-Cell wall absentCell wall absent

-Chloroplast absentChloroplast absent

- Vacuoles are smallVacuoles are small

and manyand many

-

centriole presentcentriole present


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PLANTPLANT CELLCELL


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