Please enable JavaScript.
Coggle requires JavaScript to display documents.
Cells (Organelles (Golgi apparatus (A stack of smooth membrane sacs close…
Cells
Organelles
Golgi apparatus
A stack of smooth membrane sacs close to the nucleus
Packages, modifies and segretes proteins from the cell
Enlarging the plasma membrane
Lysosomes formation
Lysosomes
Enzymes
Membranous sacs containing acid hydrolases
Sites of intercellular digestion
Breakdown biological cell parts
Mitochondria
Double membrane structure
Inner membrane folded into projections
Site of ATP sysnthesis
Powerhouse of the cell
Peroxisomes
Membranous sacs of oxidase enzymes
Breakdown toxic substances
Microfilaments
Fine filaments of the contractile protein actin
Breakdown and buildup
Intermediate filaments
Protein fibers
No breakdown or change
Resist tension forces acting on the cell
Microtubules
Supports the cell and give it shape
Cylindrical structure
Made of tubulin proteins
Centrioles
Paired cylindrical bodies
Involved in the process of mitosis separation
Ribosomes
Small dense practicles
The site of protein syntesis
Rough endoplasmic reticulum
Membrane system of sac and tubules extremally studded with ribosomes
Makes protein that are secreted fron the cell
Makes the cell membrane
Smooth endoplasmic reticulum
Site of lipid and steroid hormone syntesis
Free of ribosomes
Plasma
Proteins receptors
Phospholipid bilayer
Transport
Transport information from outside to inside of the cell
Membrane transport
Simple diffusion
O2 + CO2
Lipid soluble
Uncharged particles
No cellular energy required
Movement down a concentration gradient
Facilitated diffusion
No cellular energy required
Protein required
Charged particles
Not soluble in lipids
Movement down a concentration gradient
Active transport
Cellular energy required
Protein required
Movement against concentration gradient
Cytoplasm
Inside plasm membrane
Outside nucleus
More cellular active
Nucleus
Nuclear envelope
Double membrane stucture
Pierced by pores
Continues with the ER
separates the nucleoplasm from the cytoplasm
Nucleoli
Dense spherical bodies
Site of ribosome subunit manufacture
Chromatin
Compose of DNA and histone proteins
Granular
DNA contributes in genes
Endosytosis
Pinocytosis
Drinking
Non-selective
Vescicle is form in plasma membrane
Receptor mediated endocytosis
Phagocytosis
Dying cell
Excytosis
Out of cell