Cells And Organelles by Cassie Porter

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Slide Notes

Cells And Organelles

Published on Nov 18, 2015

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PRESENTATION OUTLINE

CELLS AND ORGANELLES

Photo by CodonAUG

Cell Membrane
All cells have membrane. Small thing like water molecules can pass through it. This is called selective permeability. Think of a window screen. Two Jobs 1. To protect and contain cell
2. Controls what goes in and out of the cell
Like a fence with security guards.

Photo by 140264jd

Cell Wall
Rigid supports that surrounds the cell membrane of the plant cell. Made largely of cellulose. Holds plants upright in place of a skeleton.
Like a brick wall that makes it strong.

Photo by BlueRidgeKitties

Cytoplasm
Cyto means cell. Cytoplasm is a gel-like substance that organelles float in. Fills the inside of cell. A lot of cellular chemical reactions happen in the cytoplasm.
Like a factory.

Nucleus
Control center of a cell. It contains hereditary information for the whole organism. All activities are directed from the nucleus.
Like a control center of a prison.

Photo by Charles P.

Chloroplasts- plant cells
Contains chlorophyll and is where sunlight and carbon dioxide are converted into sugar and oxygen... Photosynthesis
Like a kitchen.

Photo by Nicola since 1972

Endoplasmic Reticulum
Network of passageways that go through the cell. It helps transport materials. Rough ER has ribosomes on it where some proteins are made. Smooth ER doesn't have ribosomes on it.
Like a main road.

Photo by biology flashcards

Lysosomes
Small spheres containing digestive chemicals. They break down waste and disposal and recycling. Help dispose of the entire cell at the end of its life.
Like a jaw breaker.

Photo by hasserin

Golgi Complex aka Bodies or Apparatus
Sorts materials that then get sent by the ER throughout the cell. Makes vesicles out of its own folds of membrane.
Like a post office.

Photo by luxpacis

10.

Mitochondria
Powerhouse of the cell. Combines sugar molecules with oxygen to provide energy for all your cells' needs. Cellular respiration.
ATP Adenosine triphosphate.
The battery that powers the toy.

11.

Ribosomes
Small structures. Can be free or attached to ER. They synthesize (makes) protein.
Small factories.

12.

INSIDE THE NUCLEUS

Photo by photophilde

13.

Nuclear Membrane
The double layer membrane around the nucleus. It 'protects' the nucleus from cytoplasm.

14.

Nucleolus
The compartment where ribosomes are made.

Photo by TheJCB

15.

Pores
Selects and changes molecules into carbohydrates, proteins, etc. Outer ring of the nuclear membrane.

16.

Slide Notes

Cells And Organelles

MORE DECKS TO EXPLORE

PRESENTATION OUTLINE

CELLS AND ORGANELLES

Cell MembraneAll cells have membrane. Small thing like water molecules can pass through it. This is called selective permeability. Think of a window screen. Two Jobs 1. To protect and contain cell2. Controls what goes in and out of the cellLike a fence with security guards.

Cell Wall Rigid supports that surrounds the cell membrane of the plant cell. Made largely of cellulose. Holds plants upright in place of a skeleton.Like a brick wall that makes it strong.

CytoplasmCyto means cell. Cytoplasm is a gel-like substance that organelles float in. Fills the inside of cell. A lot of cellular chemical reactions happen in the cytoplasm.Like a factory.

Nucleus Control center of a cell. It contains hereditary information for the whole organism. All activities are directed from the nucleus. Like a control center of a prison.

Chloroplasts- plant cellsContains chlorophyll and is where sunlight and carbon dioxide are converted into sugar and oxygen... PhotosynthesisLike a kitchen.

Endoplasmic Reticulum Network of passageways that go through the cell. It helps transport materials. Rough ER has ribosomes on it where some proteins are made. Smooth ER doesn't have ribosomes on it. Like a main road.

Lysosomes Small spheres containing digestive chemicals. They break down waste and disposal and recycling. Help dispose of the entire cell at the end of its life. Like a jaw breaker.

Golgi Complex aka Bodies or ApparatusSorts materials that then get sent by the ER throughout the cell. Makes vesicles out of its own folds of membrane. Like a post office.

MitochondriaPowerhouse of the cell. Combines sugar molecules with oxygen to provide energy for all your cells' needs. Cellular respiration.ATP Adenosine triphosphate. The battery that powers the toy.

Ribosomes Small structures. Can be free or attached to ER. They synthesize (makes) protein.Small factories.

INSIDE THE NUCLEUS

Nuclear MembraneThe double layer membrane around the nucleus. It 'protects' the nucleus from cytoplasm.

Nucleolus The compartment where ribosomes are made.

Pores Selects and changes molecules into carbohydrates, proteins, etc. Outer ring of the nuclear membrane.

ChromatinPackages DNA into a small volume of cells. Long strands tightly curled up.

Cassie Porter

Error!

Cell Membrane
All cells have membrane. Small thing like water molecules can pass through it. This is called selective permeability. Think of a window screen. Two Jobs 1. To protect and contain cell
2. Controls what goes in and out of the cell
Like a fence with security guards.

Cell Wall
Rigid supports that surrounds the cell membrane of the plant cell. Made largely of cellulose. Holds plants upright in place of a skeleton.
Like a brick wall that makes it strong.

Cytoplasm
Cyto means cell. Cytoplasm is a gel-like substance that organelles float in. Fills the inside of cell. A lot of cellular chemical reactions happen in the cytoplasm.
Like a factory.

Nucleus
Control center of a cell. It contains hereditary information for the whole organism. All activities are directed from the nucleus.
Like a control center of a prison.

Chloroplasts- plant cells
Contains chlorophyll and is where sunlight and carbon dioxide are converted into sugar and oxygen... Photosynthesis
Like a kitchen.

Endoplasmic Reticulum
Network of passageways that go through the cell. It helps transport materials. Rough ER has ribosomes on it where some proteins are made. Smooth ER doesn't have ribosomes on it.
Like a main road.

Lysosomes
Small spheres containing digestive chemicals. They break down waste and disposal and recycling. Help dispose of the entire cell at the end of its life.
Like a jaw breaker.

Golgi Complex aka Bodies or Apparatus
Sorts materials that then get sent by the ER throughout the cell. Makes vesicles out of its own folds of membrane.
Like a post office.

Mitochondria
Powerhouse of the cell. Combines sugar molecules with oxygen to provide energy for all your cells' needs. Cellular respiration.
ATP Adenosine triphosphate.
The battery that powers the toy.

Ribosomes
Small structures. Can be free or attached to ER. They synthesize (makes) protein.
Small factories.

Nuclear Membrane
The double layer membrane around the nucleus. It 'protects' the nucleus from cytoplasm.

Nucleolus
The compartment where ribosomes are made.

Pores
Selects and changes molecules into carbohydrates, proteins, etc. Outer ring of the nuclear membrane.

Chromatin
Packages DNA into a small volume of cells. Long strands tightly curled up.