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Congenital Anomalies and Teratogens Quiz

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Congenital Anomalies and Teratogens Quiz

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Questions and Answers

What is the main purpose of studying congenital anomalies induced by teratogens?

To introduce new therapeutic interventions

To prevent infant and childhood death (correct)

To increase the rate of malformations

To promote the use of animal models

Why is the chicken embryo model considered relevant in studying congenital anomalies?

It is the only model available for such studies

It allows studying development live throughout gestation (correct)

It is easy to administer chemicals on the embryo

It is the least expensive model to work with

What role do observational studies play in understanding congenital anomalies?

They help in identifying potential risk factors (correct)

They are not useful in studying causation

They cause an increase in malformations

They focus solely on therapeutic interventions

How do multiple tools and approaches aid in studying congenital anomalies?

They provide information about embryo development Signup and view all the answers

Why is it important to study the causes and mechanisms behind congenital anomalies?

To develop strategies for prevention and intervention Signup and view all the answers

What advantage does the chicken embryo model offer for studying congenital anomalies?

'It can be used to study development live throughout gestation' Signup and view all the answers

What is the primary purpose of using the chicken embryo model in teratology research?

To understand the genetic and morphological analyses of congenital anomalies Signup and view all the answers

How does the chicken embryo model aid in drug screening?

By understanding mechanisms of teratogens Signup and view all the answers

What role did the chicken embryo model play in the case of Thalidomide?

Identifying and screening safer alternative drugs Signup and view all the answers

Why is ZIKV mentioned in relation to the chicken embryo model?

To design prevention strategies for avoiding malformations Signup and view all the answers

In what way does knowledge obtained through chicken embryos aid in drug development?

By providing insights into potential risks of compounds Signup and view all the answers

What is one key advantage of using the chicken embryo model for studies in teratology?

Performing in vivo studies throughout development Signup and view all the answers