Because the bronchial tree needs to divide the oxygen into diffrent parts of the lungs.
No, regions are separate and cannot overlap.
User Defined Regions are a way of allowing a user to write directives around arbitrary segments of code which will allow these segments of code to be folded around. User Defined regions are regions that are defined by special product or service. They are often inside of other larger physicals, human and functional regions.
User Defined Regions are a way of allowing a user to write directives around arbitrary segments of code which will allow these segments of code to be folded around. User Defined regions are regions that are defined by special product or service. They are often inside of other larger physicals, human and functional regions.
User Defined Regions are a way of allowing a user to write directives around arbitrary segments of code which will allow these segments of code to be folded around. User Defined regions are regions that are defined by special product or service. They are often inside of other larger physicals, human and functional regions.
Internal noncoding regions of RNA are called introns. They are segments of an RNA molecule that interrupt the sequence of genes.
It is divided into three regions.
The crust and mantle.
The outer and inner core.
The Scorpion body segments are grouped into regions, or tagmata, consisting of the anterior cephalothorax, or prosoma, and the posterior abdomen, or opisthosoma. The abdomen is further divisible into a wide anterior preabdomen or mesosoma) and a narrow, posterior postabdomen or metasoma).
They split the population into separate communities leading to the development of separate independent city-states.
The body of a crustacean is composed of body segments, which are grouped into three regions: the cephalon or head, the thorax, and the pleon or abdomen.
The Moho separates the crust and the mantle.