How can you rescuers locate you if you're trapped after an avalanche?
select the three correct answers.
a)use the beacon from your survival pack
b)keep your arm above your head as you become buried
c)thrash your arms to create an air pocket
d)try skiing downhill to gain speed

Explain the sliding filament method

The statement defines the use of ethics.

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