All organellesMegan Corradino

nucleas

nucleolus

mitochondria

cell memebrane

cell wall (only found in plant

cells)

large vacuoles (only found in

plant cells, smaller vacuoles

are found in animal cells)

chloroplasts (only found in

plant cells)

ribosomes

Endoplasmic reticulum--

rough endoplasmic reticulum

smooth endoplasmic reticulum, Golgicomplex

lysosomes, plastids ,vesicles, mesosomes

,cytosol, vacuoles ,cytoskeleton

centriole (only found in animal cells)

The lipid molecules that make up the membrane have a polar, hydrophilic head and two hydrophobic hydrocarbon tails. The membrane is unique because it can automatically fix itself when torn. There is also a presence of different proteins on the surface of the membrane that are used for various functions such as cell surface receptors, enzymes, surface antigens, and transporters.

Cell membrane

Many of the membrane-associated proteins have hydrophilic and hydrophobic regions. The hydrophilic regions are used to help anchor the protein inside of the cell membrane. Some proteins extend across the lipid bilayer, others cross the bilayer several times.

Organic molecules

Organic molecule

Macromolecules

Organic is chemicals that contain covalently bound carbon and hydrogen atoms and are involved in metabolic reactions. Some organic molecules can be small only having one to two functional groups others can be large called macromolecules often have many functional groups attached. Many macromolecules are composed of basic building blocks, such as glucose or amino acids.

Inorganic Molecules

�Inorganic Molecules are any molecule that does not consist of carbon atoms and is not of biological origin.

Examples of inorganic molecules

are ammonia, baking soda,

carbon dioxide, carbon

monoxide, ozone, baking soda,

and sulphuric acid.

CITATIONS

http://www.biology-online.org/dictionary/Inorganic_moleculehttp://www.alientravelguide.com/science/chemistr/inorgani/molecule/