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7.Human Health and Disease
medium
Mention the importance of Recombinant-DNA technology in terms of Vaccination?
Option A
Option B
Option C
Option D
Solution
Recombinant $DNA$ technology has allowed the production of antigenic polypeptides of pathogen in bacteria or yeast.
Vaccines produced using this approach allow large scale production and hence availability for immunization, eg.,hepatitis $B$ vaccine is produced from yeast.
Standard 12
Biology
Similar Questions
Match the columns :
| Column – $I$ | Column – $II$ |
| $(a)$ Physical barrier | $(1)$ skin |
| $(b)$ Physiological barrier | $(2)$ interferon protein |
| $(c)$ Cellular barrier | $(3)$ leucocytes |
| $(d)$ Cytokine barrier | $(4)$ Saliva in the mouth |
easy
