Transgenic animals are valuable in the study of human diseases for which of the following reasons?
A) They can manifest the same symptoms as human diseases.
B) They can be used to study the development and progress of human diseases.
C) They can be used to test drugs on.
D) They can be cloned and thus have identical genomes.
E) All of these are reasons why transgenic animals are valuable in the study of human diseases.

Question

Quizplus · Accepted Answer

Transgenic animals are useful in studying human diseases for a variety of reasons. Firstly, they can manifest the same symptoms as human diseases, making them useful models for studying disease development and progression. Secondly, they can be used to test drugs on, allowing researchers to study drug efficacy and potential side effects. Thirdly, transgenic animals can be used to study the underlying genetics of diseases, as genes can be selectively knocked out or inserted to observe their effects. Lastly, transgenic animals can be cloned, allowing for identical genetic copies to be used in research studies. Therefore, all of the above reasons are valid justifications for using transgenic animals in the study of human diseases.

Transgenic Animals Are Valuable in the Study of Human Diseases