The human body cavities that comprise the ventral cavity include

The ventral cavity is subdivided into the thoracic and abdominopelvic cavities. The thoracic cavity fills the chest and is subdivided into two pleural cavities and the pericardial cavity. The pleural cavities hold the lungs, and the pericardial cavity holds the hear

d.) circle motion requires a force to give it a centripetal acceleration.

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.