BIOSCIENCE TSA & ACTUAL FINAL EXAM | COMPLETE AND
GRADED QUESTIONS AND ANSWERS 2026 LATEST UPDATED | 100%
GRADED CORRECT | 100% GUARANTEED TO PASS | GET A+
how is a viral protein produced in order to have enough vaccine for a population? -
(ANSWER)engineering recombinant bacteria to express the gene and build the protein
how many restriction cuts are necessary for insertion of a sequence of viral DNA into the
bacterial plasmid? - (ANSWER)1 cut in the plasmid and 2 cuts in the viral DNA
what is the difference for someone born in 1960 versus today? - (ANSWER)the older person is
the only one vaccinated
what technique can be used to change a pathogen use as a vaccine - (ANSWER)recombinant
DNA
when did OSHA become mandatory? - (ANSWER)early 1970s
what is the single most effective work practice to prevent disease? - (ANSWER)hand washing
after any contact with a patient
, Who must be offered the hepatitis B vaccination? - (ANSWER)to all employees who face
contact with blood or other infectious materials within 10 days of assignment
which is the primary reason OSHA will inspect a facility? - (ANSWER)only after HRS has
inspected the facility and found the facility to be out of compliance with the OSHA regulatory
standards
what is OSHAS responsibility? - (ANSWER)worker safety and health protection
which of the following does OSHA require that health professions have a vaccine for? -
(ANSWER)HBV
why do some colleges and universities require vaccination for certain diseases - (ANSWER)to
prevent a full-blown outbreak
what is the epidermis, responsible for protecting the body against invasion of bacteria and other
foreign agents, primarily because it is composed of - (ANSWER)four different cell shapes
why is using bacteria for genetic engineering the ideal vehicle for moving the genetic
information - (ANSWER)b/c bacterias contain plasmids
GRADED QUESTIONS AND ANSWERS 2026 LATEST UPDATED | 100%
GRADED CORRECT | 100% GUARANTEED TO PASS | GET A+
how is a viral protein produced in order to have enough vaccine for a population? -
(ANSWER)engineering recombinant bacteria to express the gene and build the protein
how many restriction cuts are necessary for insertion of a sequence of viral DNA into the
bacterial plasmid? - (ANSWER)1 cut in the plasmid and 2 cuts in the viral DNA
what is the difference for someone born in 1960 versus today? - (ANSWER)the older person is
the only one vaccinated
what technique can be used to change a pathogen use as a vaccine - (ANSWER)recombinant
DNA
when did OSHA become mandatory? - (ANSWER)early 1970s
what is the single most effective work practice to prevent disease? - (ANSWER)hand washing
after any contact with a patient
, Who must be offered the hepatitis B vaccination? - (ANSWER)to all employees who face
contact with blood or other infectious materials within 10 days of assignment
which is the primary reason OSHA will inspect a facility? - (ANSWER)only after HRS has
inspected the facility and found the facility to be out of compliance with the OSHA regulatory
standards
what is OSHAS responsibility? - (ANSWER)worker safety and health protection
which of the following does OSHA require that health professions have a vaccine for? -
(ANSWER)HBV
why do some colleges and universities require vaccination for certain diseases - (ANSWER)to
prevent a full-blown outbreak
what is the epidermis, responsible for protecting the body against invasion of bacteria and other
foreign agents, primarily because it is composed of - (ANSWER)four different cell shapes
why is using bacteria for genetic engineering the ideal vehicle for moving the genetic
information - (ANSWER)b/c bacterias contain plasmids
