Please enable JavaScript.
Coggle requires JavaScript to display documents.
cell structure - Coggle Diagram
cell structure
plant cells
vacuole:stores water, wastes & other materials,helps provide shape & structure in plant cells.
larger in plant cells since they may have to go for long periods without rain
-
cell membrane:controls what moves in & out of the cell (takes in food/ gases & removes wastes) it is inside the cell wall of plant cells
cell wall:it is rigid and the outermpst layer of the plant and it shapes protects and supports the cells
cytoplasm:clear thick jelly-like fluid between the inside the cell membrane
-contains & supports the organelles
-
nucleus:control center for cell activities
-contains genetic information in chromosomes (DNA) that determine which traits are passed to offspring
-
animal cells
vacuole:stores water, wastes & other materials,helps provide shape & structure in plant cells
cell membrane:controls what moves in & out of the cell (takes in food/ gases & removes wastes) it is in the outermost layer of a animal cell
mitochondria: provides energy for the cell
power house of the cell
site of respiration which releases energy
cytoplasm: clear thick jelly-like fluid between the inside the cell membrane
-contains & supports the organelles
nucleus:control center for cell activities
-contains genetic information in chromosomes (DNA) that determine which traits are passed to offspring
specilised cells
-
animal examplesphloem cell, xylem cell
plant examples:beta cell (in pancreas), skeletal muscle cell, neuron (nerve cell),red blood cell and sperm cell
-
-
differentation
Differentiation is a process in which the meristematic tissues adapt a permanent shape, size, and function.
Plant cells have a cell wall in addition to a cell membrane, whereas animal cells have only a cell membrane. Plants use cell walls to provide structure to the plant. Plant cells contain organelles called chloroplasts, while animal cells do not.
-
microscopes
electron: uses electrons instead of light to form a image, have a higher magnification and resolution than light ones it allows us to see smaler things in more details
light:uses light and lenses to form a imagr of a specimen and magnify. this allows us to see individual cells and large subcelluler structures like nuceli
-
-