What distinguishes the exercise principle of progression from that of overload? a. progression requires that workouts get progressively more difficult, while overload does not. b. progression deals with increasing fitness goals rather than the physical challenge of a workout. c. progression concerns the overall fitness goals, while overload deals with the schedule of exercise activities. d. progression and overload are actually the same fitness principle. select the best answer from the choices provided.

17. explain why or why not you might choose to utilize alternative, complimentary, and integrative/or medicine. explain how these types of medicine are different from traditional (orthodox) medicine?

Me with this i need to get the answer quickly.

A74-year-old woman, who has been followed for the past 25 years for chronic obstructive pulmonary disease comes to the ed complaining of 48 hours of temperature to 38.6 c and worsening shortness of breath. she has a chronic productive cough, which has become more copious. on physical examination, she has rhonchi and increased fremitus in the posterior mid-lung field. a gram's stain reveals many epithelial cells and multiple gram-positive and gram-negative organisms; no neutrophils are seen. which of the following is the most likely organism causing the symptoms? - escherichia coli- haemophilus influenzae- klebsiella pneumoniae- mycobacterium tuberculosis- mycoplasma pneumoniae