Poor bone health, increased incidence of injuries, menstrual irregularities, and increased risk of developing eating disorders describe consequences of low energy intake for which one of the following groups?
a. athletes who are 20-22 years old
b. athletes who are younger than 19
c. athletes who are older than 65
d. athletes who are 35-40 years old

the answer is not d. athletes who are 35-40 years old

A 22-year-old female patient slipped running down stairs and has injured her right tibia and fibula. you have used an air splint to splint the injury. to test the splint, you can:

How could you find out if that advice is based in scientific evidence?

In 2009, a flu pandemic was believed to have originated when viral transmission occurred from pig to human, thereby earning the designation, "swine flu." although pigs are thought to have been the breeding ground for the 2009 virus, sequences from bird, pig, and human viruses were all found within this newly identified virus. what is the most likely explanation of why this virus contained sequences from bird, pig, and human viruses? a) the virus was descended from a common ancestor of bird, pig, and human flu viruses.b) the infected individuals happened to be infected with all three virus types.c) related viruses can undergo genetic recombination if the rna genomes mix and match during viral assembly.d) the human was likely infected with various bacterial strains that contained all three rna viruses.