primary bronchi
transition/bridge
There is no such thing. A menorah has 7 branches. A specialized form of the menorah, called a Hanukkiyah, has 9 branches.
The plural form is branches. The plural possessive is branches'.
The bronchial tree, comprised of bronchi and bronchioles, divides into smaller and similar tubes resembling a tree's branches. This branching pattern allows air to reach the alveoli in the lungs efficiently for gas exchange.
The plural form of the noun branch is branches.The plural possessive form is branches'.Example: All of our branches' catalogs can be accessed on the county library website.
_pneaIt comes directly from the Greek word trachia, meaning artery
The correct form depends on the context. "Branch's" is the possessive form, indicating something that belongs to a single branch (e.g., "the branch's leaves"). "Branches" is the plural form, referring to multiple branches (e.g., "the tree has many branches"). Use "branch's" for possession and "branches" for quantity.
I know some of it:It is cleaned from the larger particles that enters the throat with the air, like dust for example. The air is also tempered to reach body temperature and is moisturised so it's not too dry.
The rings of cartilage that surround the trachea provide structural support, preventing the trachea from collapsing and maintaining an open airway for proper breathing. They also protect the trachea from external compression or pressure.
The trachea divides at the carina to form two bronchi.
The brain has three sections on three different levels, from the top to the brain- stem, which form a unit.
The word "trachea", the term used for the wind-pipe, is in the singular. The plural is "tracheas" or, infrequently, "tracheae", both of which are recognized by the dictionary.