Question

identifying medicines created by dna technology
which examples show how dna technology has been used in medicine? choose three correct answers.
antibiotics like amoxicillin are available all over the world.
crops can be grown with less water available.
pacemakers can help to regulate heartbeats.
vaccines can be mass produced from transgenic bacteria.
the hormone testosterone can be produced through genetic engineering.

Explanation:

Antibiotics like amoxicillin are not created using DNA - technology. Crops growing with less water is an agricultural application, not a medical one. Pacemakers are medical devices but not related to DNA - technology. Vaccines produced from transgenic bacteria and testosterone production through genetic engineering are examples of DNA - technology in medicine as they involve manipulation of genetic material for medical purposes.

Answer:

D. Vaccines can be mass produced from transgenic bacteria.
E. The hormone testosterone can be produced through genetic engineering.