Advertisements
Advertisements
Question
What are transgenic animals?
Advertisements
Solution
Transgenesis is the process of introducing extra (foreign/exogenous) DNA into the genome of the animals to create and maintain stable heritable characters. The foreign DNA that is introduced is called the transgene, and the animals that are produced by DNA manipulations are called transgenic animals or genetically engineered or genetically modified organisms.
APPEARS IN
RELATED QUESTIONS
Explain the role of transgenic animals in (i) Vaccine safety and (ii) Biological products with the help of an example each.
How have transgenic animals proved to be beneficial in chemical safety testing?
Transgenic animals are those which have ____________.
Transgenic animals are those which have
A patient admitted in ICU was diagnosed to have suffered from myocardial infarction. The condition of coronary artery is depicted in the image below.
Name two bioactive agents and their mode of action that can improve this condition.

Which property of transgenic animals is used in chemical safety testing?
Name the first transgenic cow. Which gene was introduced in this cow?
Transgenic animals are the animals in which a foreign gene is expressed. Such animals can be used to study the fundamental biological process, phenomenon as well as for producing products useful for mankind. Give one example for each type.
Define transgenic animals. Explain in detail any four areas where they can be utilised.
What is cryopreservation?
Which of the following is NOT listed as a major purpose for developing transgenic animals?
Which transgenic animal application involves testing the safety of biological preparations before human use?
Rosie was a historically significant transgenic animal primarily because she demonstrated which capability?
According to the applications table, which of the following best describes the role of transgenic sheep in biotechnology?
Which transgenic animal is noted as being crucial for advancements in xenotransplantation research?
Fish are utilized in transgenic biotechnology primarily for which application area?
How does the selection process in transgenic animal production ensure that only beneficial genetic modifications are perpetuated?
