I am a 45-year-old woman. I want to improve my lifestyle to become healthier. Right now I am about 20 pounds overweight and do not seem to have the motivation to go out and get fit. I need a plan of attack. A) Buy an Apple watch to record my miles per day of walking so that I feel better about my health because though I am exercising, I am still overweight.

B) Go to a doctor and see if I can just take medication to help we lose weight because it is the easiest thing to do.

C) Download an app like MyFitnessPal that can provide me with recipes to help make better eating choices, a nutrition log, a fitness log and helps me stay accountable for my goals.

D) Buy a Jawbone UP because it alerts you after being idle for so many minutes to get up and move. The nutritional eating aspect I will work on later because it is not as important.

Lyme disease is caused by a bacterium transmitted to people by deer ticks. deer ticks are almost never born infected with the bacterium, but they can pick it up from feeding on an infected host in any of the tick's three successive stage of development: larva, nymph, adult. once infected, a tick remains infected through any subsequent developmental stages, but since a tick feeds on only one host in each stage, it follows that . people can be infected only by being bitten by a tick that is either in larval stage or in the nymph stage b. people cannot be infected by a tick that picked up the lyme disease bacterium in the adult stage c. it is not possible for a person to be infected by a tick that is in the nymph stage or by a tick that was infected with the bacterium while in the nymph stage d. people infected with the lyme disease bacterium cannot transmit bacterium to adult deer ticks e. only deer ticks that are adults can transmit the lyme disease bacterium to people