Xavier has been using a workout app to track his progress at the gym. lately, he has found that his average heart rate during aerobic workouts is 129. his lowest target heart rate is 137. which of the following will him get the most productive workout, based on the information he has gathered?

a. do anaerobic workouts only
b. do fewer aerobic workouts
c. increase the intensity of cardiovascular workouts
d. decrease the intensity of cardiovascular workouts

Discuss lexy's path to anorexia by putting the events that let to her anorexia in sequential order.

What is difference between an epidemic and a pandemic? a) an epidemic is a disease; a pandemic is a treatment.b) an epidemic is restricted to a local region; a pandemic is global.c) an epidemic has low mortality; a pandemic has higher mortality.d) an epidemic is caused by a bacterial infection; a pandemic is caused by a viral infection.

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