Bio

MSGREEN-Movement, Respiration, Sensitivity, Growth, Reproduction, Excretion and Nutrition.

-All living things are made up of cells -All cells rise from pre existing cells -Ogranisimis can be made up pf one or more cells - basic unit of life

-Archaea, Bacteria -Do not posses a nucleus, DNA is found free in cytoplasm in region called nucleoid -Lack membrane bound organelles, RIBOSOMES -Cell wall, Cell membrane, Cytoplasm. nucleoid, Plasmid, Ribosomes, capsule, flagella, pili -Binary Fission, asexual reproduction and cell division, DNA is copied, separates

-posses a nucleus -posses membrane bound organelles eg, ER, Golgi, Mito, Lysosomes - More complex

internal compartment of a cell, held cytoplasam. All organelle membranes made up of phospholipid bilayers

Contains DNA found in chromosomes, contains nucleoli

Used to transport material inside cell. Rough ER, ribs attached, proteins produced and exported out the cell. Smooth, Lipids are produced

Not a organelle, Not enclosed membrane but is solid, Made from protien and rRNA, protein produce. Found in cytosol and attached to ER. Found both eu and pro cells

Pancakes, Packages material for export out of cell.

Found in animals, digestive enzyme, destroys unwanted cells

double membrane, have own DNA and ribosomes, source chemical energy by producing ATP

Double membrane bound, Contain fluid that carries out photosynthesis, have own DNA and ribosomes

much larger in plants, Physical support, Movement od substance in and out, store water, disolves things or waste like salts, toxic substances

Outer surface of cell, Made from phosophlipid bilyers, fats mixed with eachother. controls movment in and out cell.

Structure

jelly like, protects cells

Ribosomes, Cell wall, cytoskelton, plasma membrane

plants make energy in form of glucose by using sunlight water and co2, to make oxygen.

All cells use to release energy, food/glucose. Food called ATP, mitochondria is responsible for aerobic resperation.

energy inside the cell

controls movement in and out the cell, made from phospholipid bi layers, phosphate heads and fatty acid tail

passive movement of particals from a region of high concentration to a region if low concentration, doesnt require ATP and countinous until equalibrium reached

simple diffusion, osmosis for water, facilitated diffusion, active transport, bulk transport

large molecules and ions passing down a concentration, no energy is required and it happens through channels