We exhale because the air pressure inside the chest cavity is greater than outside the body? true or false

Suppose you calculate that elasticity of demand for cigarettes is 0.5. you can conclude that: a. demand for cigarettes is elastic b. demand for cigarettes is unitary elastic c. a 1% increase in price of cigarettes will result in a 0.5% decrease in quantity demanded d. a 1% increase in the price of cigarettes will result in a 0.5% increase in quantity demanded.

Acaesar salad uses blank as its fat

During weight training, when should you exhale? (hope) a. on the lift b. on the recovery c. before the set d. after the set