Acartilaginous structure between the "throat" and the trachea.
a. the larynx
b. the nose
c. the pharynx

The correct answer is A. The cartilaginous structure between the "throat" and the trachea is the larynx.

Explanation:

The larynx is a tubular organ. The larynx wall is composed of 9 pieces of cartilage. Three are odd (thyroid cartilage, epiglottis and cricoid cartilage), and three pairs (arytenoid, cuneiform and corniculate cartilage). In addition, it communicates the pharynx with the trachea and is in front of it.

lizards have adapted to life in the desert. some desert lizards have toes with spiny scales to them run across the sand without sinking. some use the sand to hide from predators, or to search for small animals that they prey upon.

it depends on how much it could carry.