asperges erika corvace giusy. introduction animal cells plant cells bacteria cells
TRANSCRIPT
Introduction
Animal cells
Plant cells
Bacteria cells
Images from: www.bbc.co.ukImages from: www.bbc.co.uk
IntroductionIntroduction
What?What?
Properties?Properties?
Different types?Different types?
Cell:
IndeIndexx
It has:It has:
Nucleus:Nucleus: control centre; control centre; genetic material (DNA).genetic material (DNA).
Plasma membrane:Plasma membrane: movements of substances; movements of substances; double phospholipids layer and double phospholipids layer and
proteins.proteins.
Images from: http://google.images.itImages from: http://google.images.it
Endoplasmatic reticulum:Endoplasmatic reticulum: rough: ribosomes (proteins) rough: ribosomes (proteins) and smooth: lipids.and smooth: lipids.
Golgi apparatus:Golgi apparatus: wraps up wraps up and send substances.and send substances.
Images from: http://google.images.itImages from: http://google.images.it
Mitochondrion:Mitochondrion: sites of energy.sites of energy.
Ribosomes:Ribosomes: make proteins make proteins from amino acidsfrom amino acids
Images from: http://google.images.itImages from: http://google.images.it
Lysosomes:Lysosomes: enzyme-filled sacs.enzyme-filled sacs.
Vescicles:Vescicles: substances substances container.container.
IndeIndexx
Images from: http://google.images.itImages from: http://google.images.it
It has:It has:
Nucleus:Nucleus: control centre; control centre; genetic material (DNA).genetic material (DNA).
Plasma membrane:Plasma membrane: movements of substances; movements of substances; double phospholipids layer and double phospholipids layer and
proteins.proteins.
Images from: http://google.images.itImages from: http://google.images.it
Endoplasmatic reticulum:Endoplasmatic reticulum: rough: ribosomes (proteins) rough: ribosomes (proteins) and smooth: lipids.and smooth: lipids.
Golgi apparatus:Golgi apparatus: wraps up wraps up and send substances.and send substances.
Images from: http://google.images.itImages from: http://google.images.it
Mitochondrion:Mitochondrion: sites of energy.sites of energy. Chloroplast: Chloroplast: contains chlorophyll; light energy into contains chlorophyll; light energy into
carbohydrates.carbohydrates.
Ribosomes:Ribosomes: make proteins make proteins from amino acidsfrom amino acids
Images from: http://google.images.itImages from: http://google.images.it
Lysosomes:Lysosomes: enzyme-filled sacs.enzyme-filled sacs.
Vescicles:Vescicles: substances substances container.container.
Images from: http://google.images.itImages from: http://google.images.it
Vacuole:Vacuole: sacs with water and sacs with water and nutritional substancesnutritional substances..
Cell wall:Cell wall: rigid membrane of rigid membrane of cellulose. cellulose.
IndexImages from: http://google.images.itImages from: http://google.images.it
It has:It has:
Plasmid:Plasmid: piece of DNA piece of DNA important in genetic important in genetic engineeringengineering
Genetic material:Genetic material: DNA DNA without nucleus.without nucleus.
Images from: http://google.images.itImages from: http://google.images.it
Capsule:Capsule: slimy secretions to protect.slimy secretions to protect. Bacteria Cell Wall:Bacteria Cell Wall: shape and strength; shape and strength;
stopsstops bacteria from swelling and bacteria from swelling and burstingbursting..
Images from: http://google.images.itImages from: http://google.images.it
Plasma membrane:Plasma membrane: movements of substances; movements of substances; double phospholipids layer and double phospholipids layer and
proteins.proteins.
Bacteria cell wall
Capsule
Flagellum:Flagellum: helps to move.helps to move.
Ribosomes:Ribosomes: make proteins make proteins from amino acidsfrom amino acids
Images from: http://google.images.itImages from: http://google.images.it
Index
Go Go aheadahead