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Cells, image, image - Coggle Diagram
Cells
Facts about cells
cells are the basic building blocks of life
light microscope
electron microscope
organisms can be unicellar
means that they consist of only 1 cell
organisms can be multicellular
its means they are made up of many similar cells or more than 1 type of cell
cell>tissue>organ>system>organism
division of labour
it is the breakdown of work into small and more specific tasks for maximum efficiency
Plant Cells
chloroplast
"food factory" in a plant cell
allows photosynthesis to take place
nucleus
centre that controls all activities that occur within a cell
contains DNA (deoxyribonucleic acid)
the genetic material in living things passed down from parents to offsprings
will cause the cell to die if removed
cytoplasm
jelly-like substances that fills a cell
site where most chemical reaction take place
cell membrane
thin outer layer that surrounds a cell
controls the movement of substances in and out of the cell
layer below the cell wall
cell wall
protects and support the entire cell
rigid and gives the cell a regular shape
allow substances to move in and out of the cell
tough outer covering surrounding the celll membrane
vacuole
a space within a cell
stores liquids , food and waste material
large and few
Animal Cells
Cytoplasm
site where most chemical reaction take place
jelly-like substances that fills a cell
Cell Membrane
controls the movement of substances in and out of the cell
thin outer layer that surrounds a cell
Nucleus
will cause the cell to die if removed
entre that controls all activities that occur within a cell
Vacuoles
stores liquids , food and waste material
a space within a cell
small and numerous
Difference between animal and plant cells
Only plant cells have chloroplast, cell wall, and large singular vacuoles
Only animal cells have small, numerous vacuoles
