Cell structures and functions GapFill

All living organisms, no matter how big or small, are made of  amino acidscellslipidscarbohydrateswaterorgans.

Animals and  humansribosomestissuesplantseukaryotesmitochondria have different kinds of cells. They share many features, including having a nucleus and a cell  channelmuscleorganhairwallmembrane. Cells that contain a nucleus are known as  eukaryotesplasmidsvirusesfungiprokaryotesbacteria. Other types of cells, that do not contain a nucleus, are known as  prokaryoteseukaryotesribosomesplasmidschloroplastsmitochondria.

Bacteria are an example of this type of cell, and they are much smaller than  ribosomesprokaryotesplasmidschloroplastseukaryotesviruses. The genetic material in bacterial cells takes the form of  loopsnucleiribosomeschloroplastschainsmitochondria.

The  nucleuschloroplastsvacuoleplasmidcytoplasmcell wall, that is present in all cell types, is a jelly-like substance that contains all the chemicals needed by the organism. Two structures are present in plant cells that are not found in animal cells. These include a  cytoplasmribosomemitochondrionnucleuscell membranecell wall, which in plants and algae is made of  lipidsproteinsnucleic acidswatercellulosestarch and provides strength to the cells. Additionally, a permanent vacuole is likely present. The permanent vacuole is full of  amino acidsDNAwaterchloroplastssapRNA.

In order to supply energy, cells contain a number of  cell membranesplasmidsvacuoleschloroplastsnucleimitochondria. They can provide energy for making proteins, which takes place on  ribosomescell membranesplasmidsvacuolesnucleichloroplasts.