Cell structures and functions GapFill

All living organisms, no matter how big or small, are made of  organscellscarbohydrateslipidswateramino acids.

Animals and  tissuesribosomeshumansplantsmitochondriaeukaryotes have different kinds of cells. They share many features, including having a nucleus and a cell  wallhairchannelorganmusclemembrane. Cells that contain a nucleus are known as  viruseseukaryotesprokaryotesbacteriafungiplasmids. Other types of cells, that do not contain a nucleus, are known as  chloroplastsmitochondriaplasmidseukaryotesprokaryotesribosomes.

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

The  chloroplastsnucleuscytoplasmcell wallvacuoleplasmid, 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  mitochondrioncell membranenucleuscell wallcytoplasmribosome, which in plants and algae is made of  lipidsnucleic acidscellulosewaterstarchproteins and provides strength to the cells. Additionally, a permanent vacuole is likely present. The permanent vacuole is full of  amino acidssapDNAwaterRNAchloroplasts.

In order to supply energy, cells contain a number of  vacuolesmitochondriacell membranesplasmidsnucleichloroplasts. They can provide energy for making proteins, which takes place on  ribosomeschloroplastsvacuolescell membranesnucleiplasmids.