Question

The roof of the fourth ventricle is formed by the:

Select one:
a. Corpus callosum
b. pons
c. Tectum
d. Cerebellum​

Answer 1

Answer:

Explanation:

The ventricles of the brain are a communicating network of cavities filled with cerebrospinal fluid (CSF) and located within the brain parenchyma. The ventricular system is composed of 2 lateral ventricles, the third ventricle, the cerebral aqueduct, and the fourth ventricle (see the images below). The choroid plexuses are located in the ventricles produce CSF, which fills the ventricles and subarachnoid space, following a cycle of constant production and reabsorption.