What type of posture is described in the following statement? this type of posture occurs when you are performing work that causes you to hold the same posture or position for an extended period of time. working in such positions can restrict your blood flow and damage your muscles. a. neutral b. awkward c. static d. standing

Which term matches this definition? treating all human blood and other potentially infectious material, as if known to be infectious, for bloodborne pathogens. a. exposure control plan b. engineering controls c. universal precautions d. personal protective equipment

Which foods are categorized as foods you should "eat less of" on the food label?

Which of the following represents a difference between viruses and viroids? a) viruses infect many types of cells, whereas viroids infect only prokaryotic cells.b) viruses have capsids composed of protein, whereas viroids have no capsids.c) viruses have genomes composed of rna, whereas viroids have genomes composed of dna.d) viruses cannot pass through plasmodesmata, whereas viroids can.