Bifurcation of trachea
The division of the trachea into the right and left main bronchi; it occurs at the level of the fifth or sixth thoracic vertebral body and is marked internally by the presence of a carina or keel-like ridge between the diverging bronchi.
Synonym: bifurcatio tracheae.
Bifurcation of trachea The division of the trachea into the right and left main bronchi; it occurs at the level of the fifth or sixth thoracic vertebral body and is marked internally by the presence of a carina or keel-like ridge between the diverging bronchi. Synonym: bifurcatio tracheae...
A still body of water may be disturbed by a variety of factors. One of them is wind. In fact, it is considered as the pr..
Hormones are produced in the endocrine glands of animals. The pituitary gland and hypothalamus are the most impor..
Different mental disorders are described here. Read this tutorial to get an overview of schizophrenia, affective mood di..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
Lotic communities have conditions that are rather harsh for typical plants. Thus, the diversity of plant species in loti..
Plants, like animals, produce hormones to regulate plant activities, including growth. They need these hormones to respo..
