Regarding major depressive disorder, a. women are more likely than men to be diagnosed b. young women are more likely than young men to be diagnosed and the pattern reverses in middle age c. men are more likely than women to be diagnosed d. young men are more likely than young women to be diagnosed and the pattern reverses in middle age

Aperson who doesn't have enough calcium in his or her diet is at risk for developing bones that are weak and break easily. this condition is known as  a.  osteoporosis.    b.  crohn's disease.    c.  celiac disease.    d.  hemophilia.

True or false a fertilized cell divides many times to form an embryo

Hiv is inactivated in the laboratory after a few minutes of sitting at room temperature, but the flu virus is still active after sitting for several hours. what are the practical consequences of these findings? a) hiv can be transmitted more easily from person to person than the flu virusb) the flu virus can be transmitted more easily from person to person than hivc) this property of hiv makes it more likely to be a pandemic than the flu virusd) disinfecting surfaces is more important to reduce the spread of hiv than the flu