The cuticle also works with the stomata to help complete photosynthesis. After the stomata open and carbon dioxide enters the leaf, the cuticle protects the mesophyll layer, which contains the photosynthetic cells that receive and process the carbon dioxide to manufacture glucose. The cuticle is translucent, so it does not block the sunâs rays from reaching the photosynthetic cells.
Cellphone GSM Frequencies: 900/1800. (This means you will need a GSM cellphone that will work on 900MHz or 1800Mhz to use it in Iran.).
Iranian People & Tribes. Iranian Ethnic Groups. The official language of Iran is Persian (Farsi). Persian is a West Iranian language of the Indo-European family of languages and is spoken in those parts of Iran where the Fars people, Persians, dwell, as well as in the Republic of Tajikistan. Tehran, Isfahan, Fars, Khorasan, Kerman and Yazd are some of the provinces inhabited by the Persians.