Oct 7, 2015. Mitochondrion convert food energy into cell energy for the cell to use. This provides energy for the ribosome to use. Ribosomes need energy to produce proteins. Clear with nice picture here: http://www.bbc.co.uk/schools/gcsebitesize/science/add_ocr_gateway/living_growing/moleculesrev1.shtml.
The Habitation Range of the Arctic Fox. Arctic Foxes are native to the cold Arctic regions of the Northern Hemisphere. They have a circumpolar range, meaning they can be found throughout the entire Arctic. They live in places such as the outer edges of Greenland, Russia, Canada, Alaska, Iceland, and other locations.The Arctic Fox is, in fact, the only land mammal native to Iceland.The combined populations in Finland, Norway, and Sweden is an estimate of about a mere 120 adult individuals.he Arctic Fox is, in fact, the only land mammal native to Iceland. The combined populations in Finland, Norway, and Sweden is an estimate of about a mere 120 adult individuals.
In the summer the arctic fox lives in the tundra at the edge of forest. In the winter it can be found on ice floes where its white coat serves as camouflage. Its den is usually a burrow in a hillside or a bank and it has more than one entrance.In the winter the fox often makes its den in a snowbank.he arctic fox is dark gray to bluish brown in the summer. In the winter its fur is white or creamy white. It has a long bushy tail, a short nose and small curled back ears. It has short, stubby legs and thick fur.