How might Newton’s second law of motion (the larger the object, the greater the amount of force needed to move it) affect the fitness routine of someone who is significantly overweight? Can you think of one type of activity that an overweight person could do without Newton’s second law of motion playing a role?

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.

The first muscles to develop in babies are those in the a. neck. b. trunk. c. arms. d. legs.

Linezolid is an antibiotic used to treat serious infections, including an infection of the bones called a. endometriosis. b. osteoarthritis. c. osteopenia. d. osteomyelitis.